switcheroo

[ swich-uh-roo, swich-uh-roo ]
/ ˌswɪtʃ əˈru, ˈswɪtʃ əˌru /

noun, plural switch·er·oos. Slang.

an unexpected or sudden change or reversal in attitude, character, position, action, etc.

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advocate

Origin of switcheroo

First recorded in 1930–35; switch + -eroo
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020

Example sentences from the Web for switcheroo

British Dictionary definitions for switcheroo

switcheroo
/ (ˌswɪtʃəˈruː) /

noun

US slang a surprising or unexpected change or variation

Word Origin for switcheroo

C20: from switch
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