Where does “性同一性” come from?

性同一性 (Japanese) comes from Japanese 性, from Middle Chinese 性.

性同一性 (Japanese): gender identity

Definitions

  1. gender identity

Ancestry of “性同一性”, step by step

性同一性 traces back through two separate lines of ancestry.

via Japanese 性

StepLanguageWordMeaning
1Japanese性the nature of something; sex, gender; gender
2Middle Chinese性—

via Japanese 同一性

StepLanguageWordMeaning
1Japanese同一性identity

Words derived from “性同一性”

Every word from Middle Chinese 性 →Every word from Japanese 性 →