Synonyms of look out

Noun

1. lookout, lookout man, sentinel, sentry, watch, spotter, scout, picket, watchman, watcher, security guard

usage: a person employed to keep watch for some anticipated event

2. lookout, observation post, post, station

usage: an elevated post affording a wide view

3. lookout, observation tower, lookout station, observatory, structure, construction

usage: a structure commanding a wide view of its surroundings

4. lookout, outlook, look, looking, looking at

usage: the act of looking out

Verb

1. watch, look out, watch out

usage: be vigilant, be on the lookout or be careful; "Watch out for pickpockets!"

2. look out, protect

usage: to protect someone's interests; "A man's gotta look out for his family"