Where does “鱒茸” come from?

鱒茸 (Japanese) comes from Japanese 茸, from Japanese 椎茸, from Japanese 椎 — any tree of the genus "Castanopsis".

鱒茸 (Japanese): sulphur shelf

Definitions

  1. sulphur shelf

Ancestry of “鱒茸”, step by step

鱒茸 traces back through two separate lines of ancestry.

via Japanese 茸

StepLanguageWordMeaning
1Japanese茸a mushroom; the flesh of an animal
2Japanese椎茸shiitake, a type of edible mushroom
3Japanese椎any tree of the genus "Castanopsis"

via Japanese 鱒

StepLanguageWordMeaning
1Japanese鱒trout, sea trout: more specifically, fish...
2Japanese松a pine tree; a pine branch decorated for the...
Every word from Japanese 椎 →Every word from Japanese 椎茸 →Every word from Japanese 茸 →