Where does “芋虫” come from?

芋虫 (Japanese) comes from Japanese 虫 — a bug, insect, worm; a serpent, snake; a worm.

芋虫 (Japanese): a hairless caterpillar

Definitions

  1. a hairless caterpillar

Ancestry of “芋虫”, step by step

芋虫 traces back through two separate lines of ancestry.

via Japanese

StepLanguageWordMeaning
1Japanesea bug, insect, worm; a serpent, snake; a worm

via Japanese

StepLanguageWordMeaning
1Japanesepotato; tuber, potato
Every word from Japanese
芋虫 — Etymology, Origin & Word History | Etymology Explorer