Cambridge Dictionaries online Cambridge Dictionaries online

The most popular online dictionary and thesaurus for learners of English

English definition of “crusade”

crusade

noun uk   /kruːˈseɪd/ us  
[C] a long and determined attempt to achieve something that you believe in strongly: They have long been involved in a crusade for racial equality. a moral crusade against drugs [C often plural] (also Crusade) a war fought by Christians against Muslims, often in Palestine, in the 11th, 12th, 13th, and 17th centuries

crusade

verb [I] uk   /kruːˈseɪd/ us  
to make an effort to achieve something that you believe in strongly: She crusaded against sex and violence on television.
crusader
noun [C] uk   /-ˈseɪ.dər/ us    /-ˈseɪ.dɚ/
He caught the public imagination as a crusader against corruption.
(Definition of crusade from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
What is the pronunciation of crusade?
Browse related topics

You are looking at an entry to do with Backing, supporting & defending, but you might be interested in these topics from the Expressing agreement & support topic area:

Add Cambridge dictionaries to your browser to your website

Definitions of “crusade” in other dictionaries

Word of the Day

monster

any imaginary frightening creature, especially one that is large and strange

Word of the Day

What’s that lovely smell?

by Kate Woodford,
October 29, 2014
As adult humans, we can distinguish about 10,000 different smells. It’s no wonder, then, that we have so many words and expressions to describe them. This week we’re taking a look at those smell words – words that describe good smells and words that describe bad smells. Most smell words are either

Read More 

high-frequency trading noun

October 27, 2014
a type of stock market trading that uses very complex technology to trade extremely quickly, often making tiny profits which nevertheless add up to substantial sums Lewis’s book, Flash Boys, is driving a huge amount of attention toward the topic of high frequency trading, and it has rekindled some of

Read More