Dictionary.com
Thesaurus.com

trouser

American  
[trou-zer] / ˈtraʊ zər /

adjective

  1. of or relating to trousers or a trouser.

    trouser cuffs; a trouser seam.

noun

  1. a leg of a pair of trousers.

trouser British  
/ ˈtraʊzə /

noun

  1. (modifier) of or relating to trousers

    trouser buttons
"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

verb

  1. slang (tr) to take (something, esp money), sometimes surreptitiously, undeservedly or unlawfully

"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

Etymology

Origin of trouser

First recorded in 1600–10; back formation from trousers

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.