[ trouns ]
/ traʊns /

verb (used with object), trounced, trounc·ing.

to beat severely; thrash.
to punish.
to defeat decisively.

Origin of trounce

First recorded in 1545–55; origin uncertain
Related formstrounc·er, nounun·trounced, adjective Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for trounce

British Dictionary definitions for trounce


/ (traʊns) /


(tr) to beat or defeat utterly; thrash

Word Origin for trounce

C16: of unknown origin
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Word Origin and History for trounce



1550s, "to trouble, afflict, harass," later "to beat, thrash" (1560s), of uncertain origin. Perhaps related to Middle French troncer "to cut, cut off a piece from," from tronce "piece of timber," from Old French tronc (see trunk). Related: Trounced; trouncing.

Online Etymology Dictionary, © 2010 Douglas Harper