crusade
cru-sade · noun
Definitions
noun
- 1.
(historical) Any of the medieval military expeditions made by European Christians to recover the Holy Land from Muslims.
- 2.
To lead or take part in a vigorous campaign for change.
- 3.
A vigorous campaign for political, social, or religious change.
Forms
plural: crusades
Phrases & expressions
- •personal crusade — an individual's passionate campaign
- •moral crusade — a campaign based on ethical principles
Related words
Etymology
From French croisade, from Old French crois meaning "cross," from Latin crux. The Crusaders wore crosses on their garments.