/ Thesaurus / E Synonyms of encroach upon Find synonyms for: Verb1. intrude on, invade, obtrude upon, encroach upon, enter, come in, get into, get in, go into, go in, move intousage: to intrude upon, infringe, encroach on, violate; "This new colleague invades my territory"; "The neighbors intrude on your privacy"WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: inutiae Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language