- campaign⇄campaign, noun, verb.
- campaign⇄noun campaigner.
- campaign⇄noun 1. a number of connected military operations in a war which are aimed at some special purpose.
Ex. The general planned a campaign to capture the enemy's most important city.
2. (Figurative.) a number of connected activities to do or get - campaign⇄v.i. to take part or serve in a campaign; go on a campaign.
Ex. (Figurative.) The candidates for mayor campaigned by sending out letters to voters and speaking at public meetings. The old soldier had campaigned in nearly every country in Europe.