"lookouts" in the noun sense
1. lookout, lookout man, sentinel, sentry, watch, spotter, scout, picket
a person employed to keep watch for some anticipated event
2. lookout, observation post
an elevated post affording a wide view
3. lookout, observation tower, lookout station, observatory
a structure commanding a wide view of its surroundings
4. lookout, outlook
the act of looking out
Source: WordNet® (An amazing lexical database of English)
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