Where does “yōr-” come from?

yōr- (Proto-Indo-European) comes from Proto-Indo-European yeh₁r- — year.

Ancestry of “yōr-”, step by step

StepLanguageWordMeaning
1Proto-Indo-Europeanyeh₁r-year

Words derived from “yōr-

Every word from Proto-Indo-European yeh₁r-
yōr- — Etymology, Origin & Word History | Etymology Explorer