holy war

See more synonyms for holy war on Thesaurus.com
  1. a war waged for what is supposed or proclaimed to be a holy purpose, as the defense of faith.
  2. any disagreement or argument between fanatical proponents of radically differing beliefs, opinions, etc.: a holy war on the merits of rival computer operating systems; a holy war about welfare reform.

Origin of holy war

First recorded in 1685–95
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Related Words for holy war

crusade, jihad

Examples from the Web for holy war

Historical Examples of holy war

British Dictionary definitions for holy war

holy war

  1. a war waged in the cause of a religion
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