Where does “半割” come from?

半割 (Japanese) comes from Japanese 半, from Middle Chinese 半.

半割 (Japanese): Synonym of 大山椒魚

Definitions

  1. Synonym of 大山椒魚

Ancestry of “半割”, step by step

StepLanguageWordMeaning
1Japanese半odd; half, semi-; Antonyms
2Middle Chinese半—
Every word from Middle Chinese 半 →Every word from Japanese 半 →
半割 — Etymology, Origin & Word History | Etymology Explorer