verb (used with object), de·mon·ized, de·mon·iz·ing.
to turn into a demon or make demonlike.
to subject to the influence of demons.
Also especially British, de·mon·ise.
Origin of demonize
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
to make into or like a demon
to subject to demonic influence
to mark out or describe as evil or culpablethe technique of demonizing the enemy in the run-up to war
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
1821, "to make into a demon" (literally or figuratively), from Medieval Latin daemonizare, from Latin daemon (see demon). Greek daimonizesthai meant "to be possessed by a demon." Related: Demonized; demonizing.
Online Etymology Dictionary, © 2010 Douglas Harper