louse up


Also found in: Thesaurus, Idioms.
Related to louse up: delouse
ThesaurusAntonymsRelated WordsSynonymsLegend:
Verb1.louse up - make a mess of, destroy or ruinlouse up - make a mess of, destroy or ruin; "I botched the dinner and we had to eat out"; "the pianist screwed up the difficult passage in the second movement"
go wrong, miscarry, fail - be unsuccessful; "Where do today's public schools fail?"; "The attempt to rescue the hostages failed miserably"
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.

louse up

verb
Slang. To harm irreparably through inept handling; make a mess:
Informal: bollix up, muck up.
Idiom: make a muck of.
The American Heritage® Roget's Thesaurus. Copyright © 2013, 2014 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
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