saddlebag

[ sad-l-bag ]
/ ˈsæd lˌbæg /

noun

a large bag or pouch, usually one of a pair, hung from a saddle, laid over the back of a horse behind the saddle, or mounted over the rear wheel of a bicycle or motorcycle.
Often saddlebags. excess fat around the hips and buttocks.

Origin of saddlebag

First recorded in 1765–75
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for saddlebag

British Dictionary definitions for saddlebag

saddlebag
/ (ˈsædəlˌbæɡ) /

noun

a pouch or small bag attached to the saddle of a horse, bicycle, etc
(plural) informal rolls of fat protruding from the sides of a person's thighs
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