干癣 gānxuǎn psoriasis Definitions Defs Origin Strokes Stroke Words Sentences Sents 干 乾 gān adjectiveparticle dry dry; lacking moisture; arid; dehydrated癣 癬 xuǎn noun ringworm A general term for skin diseases caused by fungal infections, such as ringworm, tinea, or mange; the affected area is often itchy with white scaly skin.