| Anus (n.) The posterior opening of the alimentary canal, through which the excrements are expelled. Thesaurus Entries abdomen, appendix, asshole, blind gut, bowels, brain, bung, bunghole, cecum, colon, duodenum, endocardium, entrails, foregut, giblets, gizzard, guts, heart, hindgut, innards, inner mechanism, insides, internals, intestine, inwards, jejunum, kidney, kishkes, large intestine, liver, liver and lights, lung, midgut, perineum, pump, pylorus, rectum, small intestine, spleen, stomach, ticker, tripes, vermiform appendix, viscera, vitals, works |