Where does “回帰線” come from?

回帰線 (Japanese) comes from Japanese 線 — line; level; beam.

回帰線 (Japanese): a tropic

Definitions

  1. a tropic

Ancestry of “回帰線”, step by step

回帰線 traces back through two separate lines of ancestry.

via Japanese

StepLanguageWordMeaning
1Japaneseline; level; beam

via Japanese 回帰

StepLanguageWordMeaning
1Japanese回帰return coming back

Words derived from “回帰線

Every word from Japanese