Where does “飛び子” come from?

飛び子 (Japanese) comes from Japanese 子, from Japanese 鼠, from Japanese nezumi.

飛び子 (Japanese): roe of the flying fish

Definitions

  1. roe of the flying fish

Ancestry of “飛び子”, step by step

飛び子 traces back through two separate lines of ancestry.

via Japanese 子

StepLanguageWordMeaning
1Japanese子a child; a girl, especially a dear or desired...
2Japanese鼠a mouse or a rat; general term for members of...
3Japanesenezumi—

via Japanese 飛魚

StepLanguageWordMeaning
1Japanese飛魚a flying fish
2Japanese魚a fish; a fish, "especially" when used as food; a...
3Middle Chinese魚fish

Words derived from “飛び子”

Every word from Japanese nezumi →Every word from Japanese 鼠 →Every word from Japanese 子 →