Where does “རྒྱ་སེར” come from?

རྒྱ་སེར (Tibetan) comes from Tibetan རྒྱ, from Proto-Tibeto-Burman r-gya-n.

Ancestry of “རྒྱ་སེར”, step by step

StepLanguageWordMeaning
1Tibetanརྒྱextent, size, area, width; vastness,...
2Proto-Tibeto-Burmanr-gya-n—
Every word from Proto-Tibeto-Burman r-gya-n →Every word from Tibetan རྒྱ →
རྒྱ་སེར — Etymology, Origin & Word History | Etymology Explorer