Where does “Eskimoan” come from?

Eskimoan (English) comes from English ān, from Middle English ān, from Old English ān, from Proto-West Germanic ain, from Proto-Germanic ainaz, from Proto-Indo-European óynos — one; single.

Eskimoan (English): Of or pertaining to the Eskimos; An Eskimo

Definitions

  1. Of or pertaining to the Eskimos; An Eskimo

Ancestry of “Eskimoan”, step by step

Eskimoan traces back through two separate lines of ancestry.

via English ān

StepLanguageWordMeaning
1Englishān
2Middle Englishāna, an indefinite article
3Old Englishānlonely; entirely alone, solitary, single; one
4Proto-West Germanicainone
5Proto-Germanicainazone; some
6Proto-Indo-Europeanóynosone; single

via English eskimo

StepLanguageWordMeaning
1EnglisheskimoA member of a group of indigenous peoples inhabiting the Arctic, from Siberia, through Alaska and Northern Canada, to Greenland, including the Inuit and Yupik
2FrenchesquimauEskimo; Inuit; snowsuit
3Algonquinayashkimew
Every word from Proto-Indo-European óynosEvery word from Proto-Germanic ainazEvery word from Proto-West Germanic ain