Language & Transmission · Aureole Foundation · Version 3 · July 2026
Language & Transmission · Aureole Foundation · Patxôhã Research

What every language remembers.
What none forgot.

A Swadesh-rooted comparative word table — survival vocabulary mapped across language families, with Pataxó / Patxôhã entries rigorously sourced and honest about uncertainty.

O que toda língua lembra.
O que nenhuma esqueceu.

Uma tabela comparativa de vocabulário de sobrevivência mapeada entre famílias linguísticas, com entradas Pataxó / Patxôhã rigorosamente verificadas.

Ce que chaque langue se souvient.
Ce qu'aucune a oublié.

Un tableau comparatif du vocabulaire de survie cartographié entre familles linguistiques, avec des entrées Pataxó / Patxôhã rigoureusement sourcées.

A cross-language comparison of core vocabulary — the words that survived every migration, every collapse, every colonization. Includes verified words from Pataxó (Patxohã), a language currently being restored by the Pataxó people of Bahia, Brazil.

In the 1950s, linguist Morris Swadesh built a list of ~100–200 words that appear in every known human language. Not borrowed words, not cultural words — the irreducible ones. The ones that survive every migration, every collapse, every colonization. Words like mother, water, fire, sun, eye, eat, one, two.

These are the minimum transmission set. The floor below which meaning cannot compress further and still reconstruct. They are what made it through every bottleneck in human history — including the 402–430 year propagation windows that define how long a cultural signal takes to fully transfer across generations.

When we map these words across language families — including Pataxó, a language with fewer than 120 historically recorded words, now being restored — patterns emerge that no single language can show alone.

Uma comparação interlinguística de vocabulário central — as palavras que sobreviveram a cada migração, cada colapso, cada colonização. Inclui palavras verificadas em Pataxó (Patxohã), uma língua atualmente em processo de restauração pelo povo Pataxó da Bahia, Brasil.

Na década de 1950, o linguista Morris Swadesh construiu uma lista de ~100–200 palavras que aparecem em todas as línguas humanas conhecidas. Não palavras emprestadas, não palavras culturais — as irredutíveis. As que sobrevivem a cada migração, cada colapso, cada colonização. Palavras como mãe, água, fogo, sol, olho, comer, um, dois.

Este é o conjunto mínimo de transmissão. O piso abaixo do qual o significado não pode se comprimir mais e ainda se reconstruir. São o que passou por cada gargalo da história humana — incluindo as janelas de propagação de 402–430 anos que definem quanto tempo leva para um sinal cultural se transferir completamente entre gerações.

Quando mapeamos essas palavras entre famílias linguísticas — incluindo o Pataxó, uma língua com menos de 120 palavras historicamente registradas, agora em restauração — padrões emergem que nenhuma língua isolada pode mostrar.

Une comparaison interlinguistique du vocabulaire central — les mots qui ont survécu à chaque migration, chaque effondrement, chaque colonisation. Comprend des mots vérifiés en Pataxó (Patxohã), une langue actuellement en cours de restauration par le peuple Pataxó de Bahia, Brésil.

Dans les années 1950, le linguiste Morris Swadesh a constitué une liste de ~100–200 mots présents dans toutes les langues humaines connues. Ni des emprunts, ni des mots culturels — les irréductibles. Ceux qui survivent à chaque migration, chaque effondrement, chaque colonisation. Des mots comme mère, eau, feu, soleil, œil, manger, un, deux.

C'est l'ensemble de transmission minimal. Le seuil en dessous duquel le sens ne peut plus se comprimer et se reconstituer. Ce sont eux qui ont traversé chaque goulot d'étranglement de l'histoire humaine — y compris les fenêtres de propagation de 402–430 ans qui définissent le temps nécessaire pour qu'un signal culturel se transmette pleinement entre les générations.

Lorsque nous cartographions ces mots entre familles linguistiques — dont le Pataxó, une langue comptant moins de 120 mots historiquement enregistrés, aujourd'hui en restauration — des schémas émergent qu'aucune langue seule ne peut révéler.


Core Word Table · Version 3
Natural world entries added · Pataxó sourcing updated · July 2026
Tabela de Palavras Centrais · Versão 3
Entradas do mundo natural adicionadas · Julho 2026
Table des Mots Fondamentaux · Version 3
Entrées du monde naturel ajoutées · Juillet 2026
Verified source
Two-era entry — historical & revitalized
Not yet documented
Concept English Français Español / Português العربية ܐܪܡܝܐ Aramaic संस्कृत Sanskrit Pataxó / Patxohã
MotherMãeMère mother mère madre / mãe ʾumm imma mātṛ 1816atön
revivalimamakã Wied-Neuwied, 1816 [1] · Atxôhã [4] · Cunha, 2018 [7]
FatherPaiPère father père padre / pai ʾabb abba pitṛ ipamakã Atxôhã revitalization [4] · Cunha, 2018 [7] · no Wied-era form recorded
WaterÁguaEau water eau agua / água māʾ maya āp / jala tiäng Wied-Neuwied, 1816 [1]
FireFogoFeu fire feu fuego / fogo nār nura agni 1863cöa
revivaljoôpek  ·  kissáw Von Martius, 1863 [2] · Atxôhã [4] · Elder Tururim [5]
SunSolSoleil sun soleil sol / sol shams shemsha sūrya 1816mayon
revivalhayõ Wied-Neuwied, 1816 [1] · Cruz Santos, 2015 [6]
EyeOlhoŒil eye œil ojo / olho ʿayn ʿayna akṣi anguá Wied-Neuwied, 1816 [1]
HandMãoMain hand main mano / mão yad ʾīdā hasta — seeking
HeadCabeçaTête head tête cabeza / cabeça raʾs resha śiras atpatoy Wied-Neuwied, 1816 [1]
BloodSangueSang blood sang sangre / sangue dam dema rakta enghäm Wied-Neuwied, 1816 [1]
DogCãoChien dog chien perro / cão kalb kalba śvan koké Wied-Neuwied, 1816 [1]
EatComerManger eat manger comer / comer ʾakala ʾekal khād oknikenang Wied-Neuwied, 1816 [1]
SleepDormirDormir sleep dormir dormir / dormir nāma dmakh svap 1816somnaymohon
revivalmuhũ Wied-Neuwied, 1816 [1] · Atxôhã [4] · Cunha, 2018 [7]
GoodBomBon good bon bueno / bom ṭayyib ṭāb sādhu nomaison Wied-Neuwied, 1816 [1]
PeoplePovoPeuple people gens / peuple gente / gente nās ʿamma janā txihi Patxôhã revitalization · living word [4] [7]
BeautifulBeloBeau beautiful beau / belle hermoso / lindo jamīl šappīr sundara baixú Atxôhã [4] · Elder Tururim [5] · Cunha, 2018 [7]
Wise / KnowSábioSage / Savoir wise sage sabio / sábio ḥakīm ḥakkīm jñānin kwãhy Patxôhã · "to know / wise" [7]
OneUmUn one un uno / um wāḥid ḥad eka apetxiena Patxôhã numbers [4] · consistent with Wied apetiäenam [1]
TwoDoisDeux two deux dos / dois ithnayn tren dvi krokxi Patxôhã numbers [4]
SingCantarChanter sing chanter cantar / cantar ghannā zmar sumniatá Wied-Neuwied, 1816 [1] · Atxôhã: suniatá [4]
ChildCriançaEnfant child enfant niño / criança ṭifl ṭalyā bāla 1816tschauam
revivalkitok  ·  kitok'ĩhé Wied-Neuwied, 1816 [1] · Atxôhã: boy / girl [4] [5]
WomanMulherFemme woman femme mujer / mulher imraʾa anttha strī jokana Elder Tururim, oral testimony [5] · confirmed in active use: UFMG monographs 2016, 2022 [9]
Natural World — added Version 3
Earth / GroundTerra / ChãoTerre / Sol earth terre tierra / terra ʾarḍ arʿā bhūmi aham Wied-Neuwied, 1816 [1] · Loukotka 1939 [3] · northern dialect: hahãm [8] — same root, dialect prefix
SkyCéuCiel sky ciel cielo / céu samāʾ šmaya ākāśa mângutsía (approx.) Pickering / Caramuru, northern Pataxó Hãhãhãe [8] · not yet confirmed in revitalized Patxôhã · root mângu- appears stable
StarEstrelaÉtoile star étoile estrella / estrela najm kawkba tāra mângunhã (approx.) Pickering / Caramuru, northern Pataxó Hãhãhãe [8] · shares mângu- root with sky · not yet confirmed in revitalized Patxôhã
Mountain / HillMonte / MorroMont / Colline mountain montagne monte / morro jabal ṭūrā parvata egnetopne Wied-Neuwied, 1816 [1] · Loukotka: eñetopne [3] · not yet confirmed in revitalized Patxôhã
NatureNaturezaNature nature nature naturaleza / natureza ṭabīʿa kyānā prakṛti — see Note C

What the table shows

Six patterns across every column

O que a tabela revela

Seis padrões em cada coluna

Ce que la table révèle

Six schémas à travers chaque colonne

01
The Semitic column is almost perfectly frozen

Arabic māʾ / Aramaic maya (water). Arabic nār / Aramaic nura (fire). Arabic dam / Aramaic dema (blood). Arabic kalb / Aramaic kalba (dog). Two thousand years of separation and the words are nearly identical. That is the transmission window holding. Those corridors worked — the signal made it through intact.

A coluna semítica está quase perfeitamente congelada

Árabe māʾ / aramaico maya (água). Árabe nār / aramaico nura (fogo). Árabe dam / aramaico dema (sangue). Árabe kalb / aramaico kalba (cão). Dois mil anos de separação e as palavras são quase idênticas. Isso é a janela de transmissão funcionando. Esses corredores funcionaram — o sinal passou intacto.

La colonne sémitique est presque parfaitement figée

Arabe māʾ / araméen maya (eau). Arabe nār / araméen nura (feu). Arabe dam / araméen dema (sang). Arabe kalb / araméen kalba (chien). Deux mille ans de séparation et les mots sont presque identiques. C'est la fenêtre de transmission qui tient.

02
Beauty diverges. Survival converges.

"Good" and "beautiful" show zero cross-family convergence. Nomaison, ṭayyib, bon, good, sādhu, baixú — nothing shared across families. Compare that to the water and fire clusters. Embodied, survival-critical concepts converge across unrelated families. Evaluative and aesthetic concepts diverge completely.

Beauty is cultural all the way down. Survival is biological all the way up.

Beleza diverge. Sobrevivência converge.

"Bom" e "belo" não mostram convergência entre famílias. Nomaison, ṭayyib, bon, good, sādhu, baixú — nada em comum. Compare com os agrupamentos de água e fogo. Conceitos corporais e de sobrevivência convergem em famílias não relacionadas. Conceitos avaliativos e estéticos divergem completamente.

Beleza é cultural até o fundo. Sobrevivência é biológica até o topo.

La beauté diverge. La survie converge.

« Bon » et « beau » ne montrent aucune convergence entre familles. Nomaison, ṭayyib, bon, good, sādhu, baixú — rien de commun. Comparez avec les regroupements d'eau et de feu. Les concepts incarnés et vitaux convergent. Les concepts évaluatifs divergent complètement.

La beauté est culturelle jusqu'au fond. La survie est biologique jusqu'au sommet.

03
Pataxó fire has two names — and both matter

Cöa is what Prince Maximilian recorded in 1863, when the language was still spoken natively along the coast of Bahia. Joôpek and kissáw are what the community recovered — kissáw named from memory by elder Tururim, one of the last people to have heard Patxôhã as a living tongue before forced suppression.

The two forms are not contradictions. They are timestamps. The gap between them is the bottleneck the language survived — and the revitalization crossed. Both belong in this table.

O fogo Pataxó tem dois nomes — e ambos importam

Cöa é o que o Príncipe Maximiliano registrou em 1863, quando a língua ainda era falada nativamente no litoral da Bahia. Joôpek e kissáw são o que a comunidade recuperou — kissáw nomeado de memória pelo ancião Tururim, uma das últimas pessoas a ter ouvido o Patxôhã como língua viva antes da supressão forçada.

As duas formas não são contradições. São marcas de tempo. O intervalo entre elas é o gargalo que a língua sobreviveu — e que a revitalização atravessou. Ambas pertencem a esta tabela.

Le feu Pataxó a deux noms — et les deux comptent

Cöa est ce que le prince Maximilien a enregistré en 1863, lorsque la langue était encore parlée nativement sur la côte de Bahia. Joôpek et kissáw sont ce que la communauté a récupéré — kissáw nommé de mémoire par l'aîné Tururim.

Les deux formes ne sont pas des contradictions. Ce sont des horodatages. L'intervalle entre elles est le goulot d'étranglement que la langue a survécu — et que la revitalisation a traversé.

04
sumniatá — the longest word in the table

Every other language has a short word for sing — Sanskrit , Aramaic zmar, Arabic ghannā. Pataxó elaborated it into sumniatá. A culture encodes its most important concepts in its most complex words. Singing carried more ritual weight in Pataxó than a single syllable could hold.

The fire ceremony is not decoration. The eh EH eh is sumniatá in its pre-linguistic form — the act and the word are the same thing.

sumniatá — a palavra mais longa da tabela

Todas as outras línguas têm palavras curtas para cantar — sânscrito , aramaico zmar, árabe ghannā. O Pataxó elaborou em sumniatá. Uma cultura codifica seus conceitos mais importantes em suas palavras mais complexas. Cantar carregava mais peso ritual no Pataxó do que uma única sílaba poderia conter.

A cerimônia do fogo não é decoração. O eh EH eh é sumniatá em sua forma pré-linguística — o ato e a palavra são a mesma coisa.

sumniatá — le mot le plus long du tableau

Toutes les autres langues ont un mot court pour chanter — sanskrit , araméen zmar, arabe ghannā. Le Pataxó l'a élaboré en sumniatá. Une culture encode ses concepts les plus importants dans ses mots les plus complexes. Chanter portait plus de poids rituel en Pataxó qu'une seule syllabe ne pouvait contenir.

La cérémonie du feu n'est pas une décoration. Le eh EH eh est sumniatá sous sa forme pré-linguistique — l'acte et le mot sont la même chose.

05
The 120-word list is a portrait of the recorder, not the language

Sky is not in Wied's list. Neither is star, or mountain, or river, or rain. This table added them in Version 3 — and found them only in a secondary dialect source, not the primary historical record. The Pataxó lived under those stars. They named those mountains. They followed those rivers. The words existed.

What Wied recorded was not the Pataxó language. It was what a European prince's 1816 expedition thought worth asking about — body parts, tools, kinship terms, domestic animals, basic actions. The 120-word list is shaped by what European comparative linguistics considered universal. The absent words are a colonial artifact. The gaps in this table are not gaps in the Pataxó mind.

The filter was not the language. The filter was who was doing the filtering.

A lista de 120 palavras é um retrato do registrador, não da língua

Céu não está na lista de Wied. Tampouco estrela, monte, rio ou chuva. Esta tabela adicionou esses termos na Versão 3 — e os encontrou apenas em uma fonte dialetal secundária, não no registro histórico primário. Os Pataxó viviam sob aquelas estrelas. Nomeavam aquelas montanhas. Seguiam aqueles rios. As palavras existiam.

O que Wied registrou não foi a língua Pataxó. Foi o que uma expedição europeia de 1816 considerou digno de perguntar — partes do corpo, ferramentas, termos de parentesco, animais domésticos, ações básicas. A lista de 120 palavras foi moldada pelo que a linguística comparativa europeia considerava universal. As palavras ausentes são um artefato colonial. As lacunas nesta tabela não são lacunas na mente Pataxó.

O filtro não era a língua. O filtro era quem fazia a filtragem.

La liste de 120 mots est un portrait du scripteur, pas de la langue

Le ciel n'est pas dans la liste de Wied. Ni étoile, ni montagne, ni rivière, ni pluie. Ce tableau les a ajoutés en Version 3 — et ne les a trouvés que dans une source dialectale secondaire, pas dans le registre historique primaire. Les Pataxó vivaient sous ces étoiles. Ils nommaient ces montagnes. Ils suivaient ces rivières. Les mots existaient.

Le filtre n'était pas la langue. Le filtre était celui qui filtrait.

06
The mechanism — live

Version 1 of this table listed txaywãtxuab'hy as the Pataxó word for "beautiful." The word appeared in a published academic paper. A search found it. It was entered in good faith. It was wrong — it was the personal indigenous name of a Pataxó educator, Jonatan Braz Cunha, not a vocabulary word.

This is not unusual. It is the exact process by which endangered and revitalized languages accumulate errors in the record. The intent was honest. The execution corrupted the signal. Had the error not been caught, the word would now appear in multiple online sources — each citing the previous one — until the citation chain itself became the authority. The original error would have no trace.

The verified word is baixú, confirmed by Elder Tururim's oral memory, the Atxôhã community vocabulary, and active sentence use in Cunha's own UFMG thesis. The word he named from. Not the name he gave himself.

Transmission integrity is not a nicety. It is the difference between restoration and beautiful-sounding noise.

O mecanismo — ao vivo

A Versão 1 desta tabela listou txaywãtxuab'hy como a palavra Pataxó para "belo." A palavra aparecia em um artigo acadêmico publicado. A pesquisa a encontrou. Foi inserida de boa-fé. Estava errada — era o nome indígena pessoal de um educador Pataxó, Jonatan Braz Cunha, não uma entrada de vocabulário.

Isso não é incomum. É o processo exato pelo qual línguas ameaçadas acumulam erros no registro. A intenção era honesta. A execução corrompeu o sinal. A integridade da transmissão não é um refinamento. É a diferença entre restauração e ruído que parece bonito.

Le mécanisme — en direct

La Version 1 de ce tableau répertoriait txaywãtxuab'hy comme le mot Pataxó pour « beau ». Le mot figurait dans un article académique publié. Une recherche l'a trouvé. Il a été saisi de bonne foi. C'était faux — c'était le nom autochtone personnel d'un éducateur Pataxó, pas une entrée de vocabulaire.

L'intégrité de la transmission n'est pas un luxe. C'est la différence entre la restauration et un bruit qui semble beau.

The Anacaona Mechanism

Named for Anacaona (c.1474–1504) — Taíno queen of Xaragua, poet, diplomat, keeper of her people's oral archive. In 1503, Spanish governor Nicolás de Ovando arrived at her village under a flag of peace. The chiefs were arrested and burned alive in their council house. Anacaona was hanged. Her archive — poems, histories, ceremonial knowledge encoded in areítos — disappeared with her.

The mechanism that bears her name describes what happens to cultural knowledge as it passes through a transmission bottleneck: accumulated weight compresses, some signal survives intact, some arrives distorted, some is simply gone. The mechanism is not diabolical — it is structural. Information travels through people, who travel through time, who encounter suppression, drift, and the well-meaning errors of those who come after.

This table is an attempt to run the mechanism in reverse — not to recover everything, but to verify honestly what survived, name the gaps as gaps, and refuse to fill them with noise.

Pataxó · Transmission Chain · 1816 – 2026
1816 Wied records ~120 words SUPPRESSION forced Portuguese immersion Fogo massacre 1951 Tururim living bridge 1998 Atxôhã begins revitalization 2007 Patxôhã in schools 2017 Bomfim dictionary 2,500+ words 2026 this table ongoing
Elder Tururim is the living bridge across the suppression gap — one of the last people to have heard Patxôhã spoken in community before the forced immersion period. His oral testimony connects what Wied recorded to what the revitalization recovered.
The theory How Meaning Moves, Drifts, and Survives — CET Information Theory →
The paper A Geometric Derivation of How Meaning Moves — DOI 10.5281/zenodo.21433412 →
Sources & Notes
All Pataxó entries are sourced and dated. Where historical and revitalized forms diverge, both are shown.
This page is a living document. Corrections and additions from the Pataxó community and researchers are welcomed.
[1]
Wied-Neuwied, Maximilian zu — Reise nach Brasilien (expedition 1815–1817; published 1816–1817)
Primary historical record of the Pataxó language. Prince Maximilian's expedition to coastal Bahia produced the largest surviving vocabulary list from the period when Patxôhã was still a living native tongue — approximately 120–130 words recorded before forced displacement and Portuguese immersion. Republished in Brazilian translation as Viagem ao Brasil (Itatiaia / Ed. da USP, 1989, pp. 149–170). Source for: atön (mother), tiäng (water), mayon (sun), anguá (eye), atpatoy (head), enghäm (blood), koké (dog), oknikenang (eat), somnaymohon (sleep), nomaison (good), sumniatá (sing), tschauam (child), apetiäenam (one — variant spelling of the revitalized apetxiena).
[2]
Von Martius, Karl Friedrich Philipp — Glossaria Linguarum Brasiliensium (1863)
Republication and expansion of the Wied vocabulary, adding three words not in the original list. Source for cöa (fire) — the only historical-era form of this word on record. Erlangen: Druck von Junge & Sohn, 1863, pp. 172–173.
[3]
Loukotka, Čestmír — "A lingua dos patachos," Revista do Arquivo Municipal (1939)
Technical re-edition of the Wied vocabulary with standardized phonetic notation. Revista do Arquivo Municipal, n. 54, São Paulo, 1939, pp. 5–15. Minor transcription variants from Wied (ö→ä, š→sch) are documented. Used here as cross-reference, not primary source.
[4]
Grupo Atxôhã — Patxôhã language revitalization project (1998–present)
Community revitalization project, founded 1998. Coordinated by Awoy Pataxó, based in Coroa Vermelha and Aldeia Mãe Barra Velha (Bahia). The group gathered vocabulary from surviving elders, cross-referenced it against the Wied/Martius historical records and parallel Maxakali vocabulary (both peoples share the Macro-Jê linguistic trunk), and produced a working grammar and word list now taught in Pataxó schools throughout Bahia and Minas Gerais. The revitalized language is named Patxôhã — "language of the Pataxó warrior." The vocabulary now exceeds 2,500 words, expanded from the ~120 Wied recorded. Source for: imamakã (mother), ipamakã (father), joôpek / kissáw (fire), hayõ (sun), muhũ (sleep), baixú (beautiful), txihi (people), kwãhy (wise/know), apetxiena (one), krokxi (two), suniatá (sing), kitok / kitok'ĩhé (boy / girl).
[5]
Elder Tururim Pataxó — oral testimony, Aldeia Mãe Barra Velha (c. 1930s–2010s)
Primary oral bridge between the historical record and the revitalization. Described in community sources as one of the great leaders and fighters of the Pataxó cause, Tururim was among the last generation to have heard Patxôhã spoken in community contexts before suppression. He named from memory: kissáw (fire), bayxú / baixú (beautiful), jokana (woman), kakusú (man), kitok (boy), kitok'ĩhé (girl), and others. The spelling variants bayxú / baixú and kissáw / joôpek reflect the expected gap between oral recall and standardized orthography — both are the same root.
[6]
Cruz Santos — comparative Pataxó / Maxakali vocabulary study (2015)
Cited in Cunha (2018), pp. 22–24. Documents vocabulary parallel in Patxôhã and Maxakali, reflecting their shared Macro-Jê linguistic trunk and long territorial proximity. Confirms hayõ (sun) in the revitalized Patxôhã, showing the continuity from Wied's mayon across the suppression gap.
[7]
Cunha, Jonatan Braz — "A língua Patxôhã: das palavras aos números," UFMG (2018)
Most detailed academic treatment of the Atxôhã revitalization currently available in full text. Undergraduate thesis (Licenciatura em Formação Intercultural para Educadores Indígenas, UFMG), supervised by Prof. Dra. Maria Gorete Neto. Cunha is himself Pataxó, from Aldeia Mãe Barra Velha, and a Patxôhã language teacher. Confirms: imamakã (mother) and ipamakã (father) in the community vocabulary table; kwãhy (wise/know — explicitly defined as "sábio, saber"); baixú (beautiful — in vocabulary table and active sentence use: "IÕ TXAYWÃ TOROTÊ BAIXÚ" = "O dia está bonito"); txihi (indigenous people — multiple sentence contexts); muhũ (sleep); the community numeral system. Available: biblio.fae.ufmg.br/monografias/2018/TCC_Jonatan-versao_final.pdf
[8]
Pickering, Wilbur (ILV / Summer Institute of Linguistics) — vocabulary collected at Posto Caramuru, Itabuna, Bahia (c. 1960s–70s)
Vocabulary of the northern Pataxó Hãhãhãe dialect, collected at Posto Caramuru (Serviço de Proteção ao Índio). Archived and made available through Renato Nicolai's Línguas Indígenas Brasileiras project. This vocabulary represents the northern dialect branch, related to but distinct from the southern Pataxó covered by Wied (1816) and the Patxôhã revitalization. Source for: hahãm (earth/terra — northern form of Wied's aham), mângutsía (sky/céu — approximate; source encoding partially corrupted), mângunhã (star/estrela — approximate; same encoding caveat). The shared mângu- root for sky/celestial terms appears stable across the encoding uncertainty. Status: these words are from a related dialect and have not yet been confirmed in the revitalized Patxôhã community vocabulary. They are entered at SEEKING confidence until cross-confirmed.
[9]
Vislandes Bomfim Vieira — UFMG undergraduate thesis (2016) + multiple Pataxó anthropological studies (2020–2022)
The 2016 UFMG monograph (Licenciatura em Formação Intercultural, FaE/UFMG) uses jokana (mulheres / women) in active descriptive prose about Pataxó community practices — not as a vocabulary list entry but as a word in natural sentence use. The author is a Pataxó community member writing about her own community. Additionally confirmed in: Maloca — Revista de Estudos Indígenas (2022), which uses jokanas (mulheres) and kakusú (homens) in paired anthropological description of Pataxó gender roles. These two independent academic sources, combined with Elder Tururim's oral testimony [5], establish jokana (woman) as a community-verified, actively-used Patxôhã word. Upgraded from partial to VERIFIED in Version 3.
[10]
Bomfim, Anari Braz — "Patxohã, 'Língua de Guerreiro'," UFBA (2012; dictionary edition 2017)
Mestrado em Estudos Étnicos e Africanos, Centro de Estudos Afro-Orientais, Universidade Federal da Bahia. Bomfim, a Pataxó scholar and coordinator of the Atxôhã linguistic analysis, provides the most systematic treatment of how the language was reconstructed from the Wied vocabulary, elder testimony, and Maxakali parallels. The 2017 Patxôhã dictionary is currently the most complete published lexicon — it likely contains the earth, sky, star, and hand entries still open in this table.
Note A
On two-era entries
Where the table shows both a historical (1816–1863) and a revitalized form, these are not competing claims — they are the same word viewed across a 200-year bottleneck. Wied-Neuwied captured language as spoken before forced displacement and Portuguese immersion; the Atxôhã revitalization recovered it through elder memory and community consensus. Some roots held nearly intact (mayon → hayõ, tschauam → kitok). Others show greater drift. Both forms belong in the record: the historical form is documentary evidence of what was; the revitalized form is the living language being passed to children today.
Note B
Corrections from Version 1
Beautiful: Version 1 entry txaywãtxuab'hy was the personal indigenous name of Pataxó educator Jonatan Braz Cunha — a compound he himself constructed, not a vocabulary entry. Replaced with baixú, the community-verified Patxôhã word for beautiful, confirmed by elder Tururim, the Atxôhã vocabulary table, and active sentence use in Cunha (2018).

Blood: Version 1 entry ʌ̃-heb could not be verified against any available source. Replaced with Wied's documented enghäm.

Sleep: Version 1 showed the truncated form som, extracted from Wied's full entry somnaymohon. Version 2 shows the complete Wied word alongside the revitalized muhũ.
Note C
Version 3 additions — Natural World and Woman
Woman (jokana): Present in Elder Tururim's oral testimony [5] since Version 2 but not yet in the table. Upgraded to VERIFIED and added in Version 3 based on its confirmed active use in two independent UFMG-affiliated academic sources [9].

Earth (aham): Wied 1816 records this as "terra, chão." Loukotka's independent transcription gives the same root. The northern dialect form hahãm [8] confirms the root across both dialect branches. Entered at PARTIAL — historical record with dialect cross-confirmation, not yet confirmed in the revitalized community vocabulary list.

Sky (mângutsía) and Star (mângunhã): From the Pickering/Caramuru vocabulary of the northern Pataxó Hãhãhãe [8]. These are from a related but distinct dialect — not confirmed in the revitalized Patxôhã. The shared mângu- root for sky and celestial bodies is likely the stable element; the suffixes should be treated with caution until confirmed in community sources. Entered at SEEKING. The 2017 Bomfim dictionary [10] is the most likely resource for confirmation.

Nature (natureza): No single verified Pataxó word exists in any available source. This is linguistically significant rather than a gap: the Pataxó relationship with what European languages abstract as "nature" was encoded through specific elements — fire, water, earth, sun, sky, rain, river — rather than an overarching category. The absence of a single word for "nature" reflects a different structure of engagement with the world, not a lexical gap to fill. Seeking remains open as a research question.

Mountain (egnetopne): Wied 1816. Loukotka transcribes as eñetopne. Historical record only — not yet confirmed in the revitalized Patxôhã. Entered at PARTIAL.

On the horse question: Wied records amaschep as "cavalo" (horse), but Loukotka annotates this as "(= anta)" — meaning it may actually be the tapir word. Horses were introduced post-contact; the Pataxó may have used their tapir word by analogy for the unfamiliar animal. No modern Patxôhã community word for horse has been confirmed in any available source. Horse is not entered in this table until a community-verified form is found.
Language Series · Word Dives

Individual word dives

Each entry traces one word through its PIE root, its language-family descendants, and the CET geometry it encodes. The series is cumulative — each entry builds the map.

Entry 001 · Gaze
MIRA
Latin mirari — to wonder, to be astonished. Wonder and looking are the same act. The bilateral gaze confirmed across six traditions.
Entry 002 · Bilateral Time
KAL · कल
Hindi/Sanskrit — yesterday and tomorrow, one word. The bilateral crossing at now is the only invariant. Time without an arrow.
Entry 003 · The Finest Part
FLOWER
PIE *bhleh₃- — flour and flower are the same word. The golden angle is 137.5°. The universe grows flowers at the fine-structure constant.
Entry 004 · The Crossing Medium
SMOKE
Two PIE roots — *smugan (to creep) and *dhuh₂- (to become vapor). Smoke and smuggle share a root. Perfume is through smoke. Eight traditions, one crossing medium.