Where does “群雨” come from?

群雨 (Japanese) comes from Japanese 雨, from Middle Chinese 雨.

群雨 (Japanese): rainfall that suddenly starts and stops

Definitions

  1. rainfall that suddenly starts and stops

Ancestry of “群雨”, step by step

群雨 traces back through two separate lines of ancestry.

via Japanese

StepLanguageWordMeaning
1Japaneserain, rainfall; a rainy weather; something...
2Middle Chinese

via Japanese

StepLanguageWordMeaning
1Japanesea group of people, animals, etc; a group; group...
Every word from Middle Chinese Every word from Japanese