Tsoyaha

Yuchi

Language isolate

FamilyLanguage isolate Speakers~5 fluent (critically endangered) ScriptLatin CountriesUnited States (Oklahoma) Official inNo Vitalitycritically endangered ISO 639-3yuc

Yuchi (also Euchee; ISO 639-3: yuc) is a language isolate associated with Yuchi communities in the southeastern United States and now centered in Oklahoma. Yuchi people were forced west from ancestral homelands during nineteenth-century removals, and English-language schooling and assimilation caused severe language shift. The last generation of elderly first-language speakers has dwindled, but a fixed claim such as “fewer than five speakers” is quickly outdated: the community-led Yuchi Language Project works with remaining elders and reports that some young parents are again raising children with Yuchi as a first language. The language has elaborate person and noun-class distinctions, including forms sensitive to social identity, and men’s and women’s speech differ in certain pronouns and other forms. Community materials use a practical Latin-based writing system, while teaching emphasizes oral fluency, recordings, immersion, and intergenerational use; Yuchi has no official status.

Where it is spoken

31 core words in Yuchi

Water

cha

/tʃa/

Fire

tsoda

/tsoda/

Sun

dethla

/dɛhla/

Moon

zethla

/zɛhla/

Star

weʼyv

/weʔỹ/

Mother

ahnʌh

/ahnʌh/

Father

/—/

I

di

/di/

You

tse

/tse/

Name

tiʼe

/tiʔe/

Eye

shela

/ʃela/

Hand

/—/

Heart

/—/

Love

/—/

Tree

/—/

House

tsotʔa

/tsotʔa/

Dog

shtsé

/ʃtsɛ/

Cat

/—/

Eat

/ɡʌ/

Drink

/—/

One

hahgo

/hahɡo/

Two

nowe

/nõˈwẽ/

Hello

/—/

Thank you

/—/

Good

/—/

Sources

Words compared

Compared with related Language isolate languages

Meaning YuchiMeroiticProto-Hmong-MienIberianGoguryeoNicaraguan Sign LanguageTartessian
Water cha /tʃa/ 𐦠𐦶 /ato/ *ʔuwm /ʔuwm/ /—/ /*mai/ /—/ /—/
Fire tsoda /tsoda/ /—/ /—/ /—/ /—/ /—/ /—/
Sun dethla /dɛhla/ 𐦨𐦯 /ˈmasa/ /—/ /—/ /—/ /—/ /—/
Moon zethla /zɛhla/ /—/ /—/ /—/ /—/ /—/ /—/
Star weʼyv /weʔỹ/ /—/ /—/ /—/ /—/ /—/ /—/
Mother ahnʌh /ahnʌh/ /—/ /—/ /—/ /—/ /—/ /—/
Father /—/ /—/ /—/ /—/ /—/ /—/ /—/
I di /di/ /—/ /—/ /—/ /—/ /—/ /—/
Page 1/4

Part of LangMap — a linguistic visualization project. This is a static, crawlable summary; the interactive maps offer pronunciation audio, filters, and a globe view.