Where does “oir-” come from?

oir- (Irish) comes from Hungarian ír, from German Ire, from English Irish, from Middle English Irisce, from Old English Īras, from Old Norse Írar, from Old Irish Ériu, from Primitive Irish *Īweriū — fat, milk.

oir- (Irish): east

Definitions

  1. east

Ancestry of “oir-”, step by step

StepLanguageWordMeaning
1Hungarianírto write; to burn; Irish
2GermanIreIrishman
3EnglishIrishThe Goidelic language indigenous to Ireland, also...
4Middle EnglishIrisce—
5Old EnglishĪrasIrishmen
6Old NorseÍrarIrishmen
7Old IrishÉriuIreland
8Primitive Irish*Īweriū—
9Proto-CelticΦīweryū—
10Proto-Indo-EuropeanpiHweryon-—
11Proto-Indo-EuropeanpeyH-fat, milk

Words derived from “oir-”

Every word from Proto-Indo-European peyH- →Every word from Proto-Indo-European piHweryon- →Every word from Proto-Celtic Φīweryū →