picket

US /ˈpɪk.ɪt/
UK /ˈpɪk.ɪt/
"picket" picture
1.

a person or group of people standing outside a workplace or other venue, protesting something or trying to persuade others not to enter during a strike.

:
The union organized a picket line outside the factory.
The workers formed a peaceful picket to demand better wages.
2.

a pointed stake or post, especially one used in a fence or as a military barrier.

:
He hammered a wooden picket into the ground to mark the boundary.
The fence was made of closely spaced wooden pickets.
1.

to stand or march as a picket.

:
The workers decided to picket the company's headquarters.
They plan to picket the event all day.
2.

to enclose or fence with pickets.

:
They decided to picket the garden to keep out animals.
The property was picketed with a white fence.