Where does “ian” come from?

ian (North Frisian) comes from Old Frisian ēn, from Proto-Germanic ainaz, from Proto-Indo-European óynos — one; single.

ian (North Frisian): one

Definitions

  1. one

Ancestry of “ian”, step by step

StepLanguageWordMeaning
1Old Frisianēnone
2Proto-Germanicainazone; some
3Proto-Indo-Europeanóynosone; single
Every word from Proto-Indo-European óynos →Every word from Proto-Germanic ainaz →Every word from Old Frisian ēn →