- Any one of the military expeditions undertaken by
Christian powers, in the 11th, 12th, and 13th centuries, for the
recovery of the Holy Land from the Mohammedans. - Any enterprise undertaken with zeal and enthusiasm; as, a
crusade against intemperance. - A Portuguese coin. See Crusado.
2 . Crusade
[ v. i.]
- To engage in a crusade; to attack in a zealous or
hot-headed manner.
Meaning of 'crusade' (Princeton's WordNet)
1 . crusade
[ n]
Meaning (1): - a series of actions advancing a principle or tending toward a particular end
Example in sentence:
contributed to the war effort;
he supported populist campaigns;
the movement to end slavery;
the team was ready for a drive toward the pennant;
they worked in the cause of world peace
2 . crusade
[ v]
Meaning (2): - exert oneself continuously, vigorously, or obtrusively to gain an end or engage in a crusade for a certain cause or person; be an advocate for