scar from a wound or sore

a head made bald by favus (a fungal skin infection); by extension, a person affected by such a condition

an eyelid that has a scar on it

an eyelid with a scar on it; a scarred eye

(dialect) a scalp infection caused by fungus that leads to scabbing, foul odor, and permanent hair loss; also known as [[黄癣|黃癬|huang2 xuan3]]

(variant form) a fungal infection of the scalp causing yellow crusts and hair loss