/ Thesaurus / C Synonyms of controlling interest Find synonyms for: Noun1. controlling interest, interest, stakeusage: ownership of more than 50% of a corporation's voting sharesWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: candid Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language