3. (noun)
picket
- a protester posted by a labor organization outside a place of work Synonyms: spotter, lookout man, lookout, piquet, sentry, watch, sentinel, pale, scout
6. (noun)
picket, piquet
- 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 Synonyms: spotter, lookout man, lookout, piquet, sentry, watch, picket, sentinel, pale, scout
7. (verb)
picket
- serve as pickets or post pickets