Where does “mẫu số” come from?

mẫu số (Vietnamese) comes from Middle Chinese 數, from Old Chinese 數.

mẫu số (Vietnamese): a denominator

Definitions

  1. a denominator

Ancestry of “mẫu số”, step by step

StepLanguageWordMeaning
1Middle Chinese數—
2Old Chinese數—
Every word from Old Chinese 數 →Every word from Middle Chinese 數 →