/ Thesaurus / P Synonyms of patroller Find synonyms for: Noun1. patroller, watchman, watcher, security guardusage: someone on patrol duty; an individual or a member of a group that patrols an areaWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: rustic Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language