Open English Wordnet
Nouns
(n)picketa detachment of troops guarding an army from surprise attack (n)picketa protester posted by a labor organization outside a place of work (n)picketa vehicle performing sentinel duty (n)picket, palea wooden strip forming part of a fence (n)picket, piqueta 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 Verbs
(v)picketserve as pickets or post pickets“picket a business to protest the layoffs” (v)picketfasten with a picket“picket the goat”