crusade
Americannoun
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Often Crusade any of the military expeditions undertaken by the Christians of Europe in the 11th, 12th, and 13th centuries for the recovery of the Holy Land from the Muslims.
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any war carried on under papal sanction.
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any vigorous, aggressive movement for the defense or advancement of an idea, cause, etc..
a crusade against child abuse.
verb (used without object)
noun
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(often capital) any of the military expeditions undertaken in the 11th, 12th, and 13th centuries by the Christian powers of Europe to recapture the Holy Land from the Muslims
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(formerly) any holy war undertaken on behalf of a religious cause
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a vigorous and dedicated action or movement in favour of a cause
verb
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to campaign vigorously for something
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to go on a crusade
Other Word Forms
- crusader noun
- noncrusading adjective
- post-Crusade adjective
- pre-Crusade adjective
Etymology
Origin of crusade
First recorded in 1570–80; earlier crusada, from Spanish cruzada; replacing croisade, from Middle French. See cross, -ade 1
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
It’s a story of crusading feminism, but it’s not overtly political.
From Salon
His crusade to cut red tape and ease zoning rules has pitted him against environmentalists and Nimby activists while winning praise from developers.
The movie’s moxie makes it impossible not to get caught up in Marty’s crusade.
From Los Angeles Times
This may seem like an unlikely crusade for the president, but the proposal to insure hair loss treatment was a rallying cry in Lee's unsuccessful 2022 presidential campaign.
From BBC
A serious survey of the Israel-Palestinian conflict would be highly beneficial to everyone, but it would have to examine arguments made by both sides—that’s the difference between real academic instruction and political crusading.
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.