Where does “*rjek” come from?

*rjek (Proto-Tani) comes from Proto-Sino-Tibetan pʷak — pig.

Ancestry of “*rjek”, step by step

StepLanguageWordMeaning
1Proto-Sino-Tibetanpʷakpig

Words derived from “*rjek

Every word from Proto-Sino-Tibetan pʷak
*rjek — Etymology, Origin & Word History | Etymology Explorer