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. Chinese New Year History, Meaning, and Celebrations Current Events This Week: February 2024 Valentine's Day Valentine's Day History Mardi Gras 30 "Charlie and the Chocolate Factory" Quotes ✖ Related Content Daily Word Quiz: turgid Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language