Where does “川口” come from?

川口 (Japanese) comes from Japanese 口, from Japanese くち, from Japanese 朽ちる.

川口 (Japanese): mouth of river, estuary

Definitions

  1. mouth of river, estuary

Ancestry of “川口”, step by step

川口 traces back through two separate lines of ancestry.

via Japanese 口

StepLanguageWordMeaning
1Japanese口mouth; opening; the mouth
2Japaneseくちmouth
3Japanese朽ちる—

via Japanese 川

StepLanguageWordMeaning
1Japanese川river, stream, brook
2Japanese石川Ishi River (rivers in Japan)

Words derived from “川口”

Every word from Japanese 朽ちる →Every word from Japanese くち →Every word from Japanese 口 →