毒蕈 dúxùn toadstool Definitions Defs Origin Strokes Stroke Words Sentences Sents 毒 dú adjective poisonous poisonous; venomous; containing harmful substances蕈 xùn mushroom (bound form) gill fungus; mushroom; mold. Refers to a wide variety of larger fungi, many of which are umbrella-shaped and can be edible or poisonous.