labium

(la’be-um), pl. /a’bia (L.). A lip or lip shaped organ. 1. ante’rius, the anterior lip of the external opening of the uterus. 1. cer’ebri, the margin of the cerebral hemisphere that overlaps the callosum. 1. infe’rius, the lower lip. 1. ma’- jus (pl., la’bia majo’ra), the hairy fold of the skin on either side of the slit of the vulva. 1. mi’nus (pl. Ja’bia mino’ra), the fold of mucous membrane within the labia major a; the nympha. la’bia o’ris, the lips. 1. poste’rius, the posterior lip of the external opening of the uterus. 1. supe’rius, the upper lip. 1. tympan’icum, the lower border of the sulcus spiral is. 1. ure’thrae, either lateral margin of the external urinary meatus. 1. u’teri, the thickened margin of the external os uteri. 1. vestibula’re, the upper part of the sulcus spiral is.