n a small portable timepiece
n a period of time (4 or 2 hours) during which some of a ship's crew are on duty
n a purposeful surveillance to guard or observe
n the period during which someone (especially a guard) is on duty
n a person employed to keep watch for some anticipated event
n the rite of staying awake for devotional purposes (especially on the eve of a religious festival)
v look attentively
v follow with the eyes or the mind
v see or watch
v observe with attention
v be vigilant, be on the lookout or be careful
v observe or determine by looking
v find out, learn, or determine with certainty, usually by making an inquiry or other effort
