picket
picket - noun
a person employed to keep watch for some anticipated event
a detachment of troops guarding an army from surprise attack
a protester posted by a labor organization outside a place of work
a vehicle performing sentinel duty
a wooden strip forming part of a fence
a form of military punishment used by the British in the late 17th century in which a soldier was forced to stand on one foot on a pointed stake
picket - verb
- serve as pickets or post pickets
- fasten with a picket
picket - thesaurus
lookout
pale
piquet
scout
sentinel
sentry
spotter
watch