codswallop

[kodz-wol-uh p]

noun British Slang.

nonsense; rubbish.

Origin of codswallop

First recorded in 1960–65; origin obscure

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

British Dictionary definitions for codswallop

codswallop

noun

British slang nonsense

Word Origin for codswallop

C20: 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 codswallop

said to be from 19c. (but first attested 1963), perhaps from wallop, British slang for "beer," and cod in one of its various senses, perhaps "testicles."