Breadcrumb Home > Thesaurus > F Synonyms of fluctuate Find synonyms for: Verb 1. fluctuate, move, displace usage: cause to fluctuate or move in a wavelike pattern 2. fluctuate, vacillate, waver, swing usage: move or sway in a rising and falling or wavelike pattern; "the line on the monitor vacillated" 3. fluctuate, change state, turn usage: be unstable; "The stock market fluctuates" WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of fluctuate (Dictionary) TrendingHere are the facts and trivia that people are buzzing about. The Book of 1 Corinthians: Summary Current Events This Week: June 2023 Languages Spoken in Each Country of the World Aesop's Fables: Aesop's Fables Milestones in Environmental Protection The 12 Labors of Hercules (In Order) ✖ Related Content Daily Word Quiz: visceral Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language