verb (used with object), de·my·thol·o·gized, de·my·thol·o·giz·ing.
to divest of mythological or legendary attributes or forms, as in order to permit clearer appraisal and understanding: to demythologize the music dramas of Richard Wagner for modern listeners.
to make less mysterious or mythical so as to give a more human character to: to demythologize the presidency.
verb (used without object), de·my·thol·o·gized, de·my·thol·o·giz·ing.
to separate mythological, legendary, or apocryphal elements from a writing, work of art, historical figure, etc.
Also especially British, de·my·thol·o·gise.
Origin of demythologize
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
to eliminate all mythical elements from (a piece of writing, esp the Bible) so as to arrive at an essential meaning
to restate (a message, esp a religious one) in rational terms
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