A person engaged in a crusade.
An American, especially a soldier or leader who wages war against Islamist militants.
the crusaders of the Middle Ages
A Westerner; a Christian, especially of European descent or a missionary.
A fighter in the medieval Crusades who had taken the Cross.
(either attributively or in the plural) The United States and its Western allies.
An evangelistic preacher.
Someone who seeks to revive something.
Evangelistic.