Breadcrumb Home > Thesaurus > P Synonyms of propinquity Find synonyms for: Noun1. proximity, propinquity, nearness, closenessusage: the property of being close togetherWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of propinquity (Dictionary) ✖ Related Content Daily Word Quiz: taradiddle Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language