verb (used with object), dep·u·tized, dep·u·tiz·ing.

to appoint as deputy.

verb (used without object), dep·u·tized, dep·u·tiz·ing.

to act as a deputy; substitute.

Also especially British, dep·u·tise.

Origin of deputize

First recorded in 1720–30; deput(y) + -ize
Related formsdep·u·ti·za·tion, nounde-dep·u·tize, verb (used with object), de-dep·u·tized, de-dep·u·tiz·ing.un·dep·u·tized, adjective Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for deputise

Historical Examples of deputise

  • It's good of you to drop in and deputise for my Dutch uncle!

  • Joanna carved the turkeys, refusing to deputise either to Martin or to Alce.

    Joanna Godden

    Sheila Kaye-Smith

  • I gather that Mary is anticipating a complete failure on our part to sustain the situation and is prepared to deputise.

  • It won't cost much, and I'd rather have those fearless practical men here than all the rubes you could deputise.

    The Daughter of Anderson Crow

    George Barr McCutcheon

British Dictionary definitions for deputise




to appoint or act as deputy
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 deputise



1730s; see deputy + -ize. Related: Deputized; deputizing.

Online Etymology Dictionary, © 2010 Douglas Harper