Where does “外人” come from?

外人 (Japanese) comes from Japanese 人, from Proto-Japonic *pitə — one.

外人 (Japanese): outsider; an estranged, unfamiliar person;...

Definitions

  1. outsider; an estranged, unfamiliar person;...

Ancestry of “外人”, step by step

外人 traces back through 3 separate lines of ancestry.

via Japanese

StepLanguageWordMeaning
1Japanesea person, human; an individual; mankind, people
2Proto-Japonic*pitəone

via Japanese 疎い

StepLanguageWordMeaning
1Japanese疎いunacquainted

via Middle Chinese 外人

StepLanguageWordMeaning
1Middle Chinese外人

Words derived from “外人

Every word from Proto-Japonic *pitəEvery word from Japanese
外人 — Etymology, Origin & Word History | Etymology Explorer