Where does “Cincinnatian” come from?

Cincinnatian (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.

Cincinnatian (English): Of or pertaining to the city of Cincinnati in...

Definitions

  1. Of or pertaining to the city of Cincinnati in...

Ancestry of “Cincinnatian”, step by step

Cincinnatian 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 Cincinnati

StepLanguageWordMeaning
1EnglishCincinnatiA 7–9 or 8–10 split
Every word from Proto-Indo-European óynosEvery word from Proto-Germanic ainazEvery word from Proto-West Germanic ain