Noun

• S: (n) lip (either of two fleshy folds of tissue that surround the mouth and play a role in speaking)
• S: (n) lip ((botany) either of the two parts of a bilabiate corolla or calyx)
• S: (n) sass, sassing, backtalk, back talk, lip, mouth (an impudent or insolent rejoinder) "don't give me any of your sass"
• S: (n) brim, rim, lip (the top edge of a vessel or other container)
• S: (n) lip (either the outer margin or the inner margin of the aperture of a gastropod's shell)
• direct hypernym / inherited hypernym / sister term