火绒草 huǒróngcǎo edelweiss (Leontopodium alpinum) Origin Definitions Defs Strokes Stroke Words Sentences Sents 火绒 火絨 huǒróng tinder tinder; amadou; materials such as mugwort mixed with saltpeter used to catch sparks from a flint and steel to start a fire草 cǎo noun grass grass; straw; herbs; plants with non-woody stems