紫菜苔 zǐcàitái purple choy sum Origin Definitions Defs Strokes Stroke Words Sentences Sents 紫 zǐ adjective purple purple; violet; a color made from a mix of blue and red菜 cài noun vegetable vegetables or greens in general; edible plants苔 tái noun moss moss; lichen; liverwort; typically grows in damp, shady places