癞疮 làichuāng favus Definitions Defs Origin Strokes Stroke Words Sentences Sents 癞 癩 lài skin disease (bound form) any of several skin diseases, such as scabies or favus of the scalp, that cause the skin to become rough or hair to fall out疮 瘡 chuāng noun sore sore; skin ulcer; skin or mucosal infection causing redness, swelling, and pus