Breadcrumb Home > Thesaurus > H Synonyms of hilum Find synonyms for: Noun 1. hilus, hilum, fissure usage: (anatomy) a depression or fissure where vessels or nerves or ducts enter a bodily organ; "the hilus of the kidney" 2. hilum, point usage: the scar on certain seeds marking its point of attachment to the funicle WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of hilum (Dictionary) TrendingHere are the facts and trivia that people are buzzing about. Jewish Holidays, 2010-2030 (A.M. 5770-5791) Western Christian Holidays, 2010-2030 12 Steps to a New Year New Year's Resolution to Slim Down? Martin Luther King Speeches Books of the Bible: Old Testament Books in Order ✖ Related Content Daily Word Quiz: evanescent Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language