/ Thesaurus / I Synonyms of information gathering Find synonyms for: Noun1. information gathering, operation, military operationusage: the act of collecting informationWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: acquiesce Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language