Where does “airnén” come from?

airnén (Old Irish) comes from Old Irish áirne, from Proto-Celtic agrinyos, from Proto-Indo-European h₂ógeh₂ — small fruit ~ berry; berry, fruit.

Ancestry of “airnén”, step by step

StepLanguageWordMeaning
1Old Irisháirnesloe, fruit of a blackthorn
2Proto-Celticagrinyos~ sloe, small plum, berry; sloe
3Proto-Indo-Europeanh₂ógeh₂small fruit ~ berry; berry, fruit

Words derived from “airnén”

Every word from Proto-Indo-European h₂ógeh₂ →Every word from Proto-Celtic agrinyos →Every word from Old Irish áirne →