Synonym for hypotrichosis ... Presence of less than the normal amount of hair. ... (12 Dec 1998) ... 
Type: Term Pronunciation: ol′i-gō-trik′ē-ă Synonyms: hypotrichosis
oligotrichia 1. Deficiency in the growth of hair; especially, when congenital. 2. Presence of less than the normal amount of hair. 3. The thinness or sparseness of hair.