Meanings
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1
noun
a participant in one of the medieval Christian military expeditions known as the Crusades
The crusader travelled east with an army bound for the Holy Land.
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2
noun
a person who campaigns energetically for a political, social, or moral cause
The journalist became a crusader against unsafe working conditions.
Thesaurus
Synonyms
1
noun
· a participant in one of the...
Crusade warrior
Opposites
Etymology
Formed from crusade + -er. Crusade comes through French and Spanish from Medieval Latin cruciata, 'marked with a cross,' because participants in the medieval expeditions wore the cross as their emblem. The word later broadened to an energetic campaigner for any cause.