Where does “*ruk” come from?

*ruk (Proto-Kuki-Chin) comes from Proto-Sino-Tibetan d-k-ruk — six.

Ancestry of “*ruk”, step by step

StepLanguageWordMeaning
1Proto-Sino-Tibetand-k-ruksix

Words derived from “*ruk

Every word from Proto-Sino-Tibetan d-k-ruk