Useful english dictionary. 2012.
porrigo — n. scalp disease causing baldness. ♦ porriginous, a … Dictionary of difficult words
porrigo — /por īˈgō/ noun (pl porriˈgos) Scalp disease of various kinds ORIGIN: L porrīgō, inis dandruff • • • porriginous / ijˈ/ adjective … Useful english dictionary