crusades(redirected from Crusadex)
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1. often Crusade Any of the military expeditions undertaken by European Christians in the 11th, 12th, and 13th centuries to recover control of the Holy Land from the Muslims.
2. A holy war undertaken with papal sanction.
3. A concerted effort or vigorous movement for a cause or against an abuse: a crusade for literacy; a crusade against drunk driving.
intr.v. cru·sad·ed, cru·sad·ing, cru·sades
To engage in a crusade.
[French croisade and Spanish cruzada, both ultimately from Latin crux, cruc-, cross.]
During the Middle Ages, Christian armies tried to recapture Jerusalem which had been conquered by Muslim Turks. These military expeditions were called crusades. They began before 1100 and ended in the late 1200s