* Historical: "The knights crusaded in the Holy Land, seeking to reclaim Jerusalem."
* Modern: "The activist crusaded against injustice, fighting for equal rights for all."
* Figurative: "She crusaded for a healthier lifestyle, promoting exercise and nutritious food."
The meaning of "crusaded" depends on the context. It can refer to a historical religious campaign, a strong advocacy for a cause, or even a determined effort towards a personal goal.