louse up
(informal, US) To mistreat (someone).
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#1·Apr 27, 2026
(informal, US) To mistreat (someone).
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#2·Apr 27, 2026
(idiomatic, colloquial) To mess up; to confuse; to put into a state of disorder.
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Regional slang from around the English-speaking world — British, Australian, Irish, Caribbean, Nigerian, Filipino, AAVE, and the hyphenated-English dialects that make the internet sound local.
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Other words near "louse up" (L)
lounderingloungelounge chairlounge suitlouse aroundlouserLovelove bitelove bombinglove dargloved-uplove feast
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