/ Thesaurus / L Synonyms of let up Find synonyms for: Noun1. letup, lull, pause, intermission, break, interruption, suspensionusage: a pause during which things are calm or activities are diminished; "there was never a letup in the noise"Verb1. abate, let up, slack off, slack, die away, decrease, diminish, lessen, fallusage: become less in amount or intensity; "The storm abated"; "The rain let up after a few hours"2. ease up, ease off, let up, change, alter, modifyusage: reduce pressure or intensity; "he eased off the gas pedal and the car slowed down"WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: tenacious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language