松蕈 sōngxùn pine mushroom Origin Definitions Defs Strokes Stroke Words Sentences Sents 松 sōng noun pine (bound form) pine; any tree of the genus Pinus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.