Where does “ꙗрьмъ” come from?

ꙗрьмъ (Old East Slavic) comes from Proto-Slavic arьmò, from Proto-Indo-European h₂er- — to fit, to fix, to put together.

Ancestry of “ꙗрьмъ”, step by step

StepLanguageWordMeaning
1Proto-Slavicarьmòyoke, ox yoke
2Proto-Indo-Europeanh₂er-to fit, to fix, to put together

Words derived from “ꙗрьмъ”

Every word from Proto-Indo-European h₂er- →Every word from Proto-Slavic arьmò →