A person or group of people standing outside a place of work or other venue, protesting something or trying to persuade others not to enter during a strike.
The workers formed a picket outside the factory to protest against the unfair labor practices.
A pointed or sharpened stake, post, or peg used in a fence or barrier.
The garden was enclosed by a white picket fence, giving it a classic look.
A military post or guard stationed at a distance from the main body of troops to provide early warning of an enemy approach.
The soldiers set up a picket to watch for any signs of enemy movement.