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Rectum has 43 synonyms. The top synonyms for rectum are abdomen, anus, appendix, blind gut, bowels, brain, cecum, colon and 35 more. Another word for rectum is abdomen. Browse the full list below.
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| Random | DefinitionA common synonym for rectum is abdomen. Other synonyms include anus, appendix, blind gut, bowels.
Rectum has 43 synonyms listed on Thesaurasize.
(n): the terminal part of the large intestine through which feces pass
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