(intransitive, idiomatic) To be vigilant and aware often as an imperative to alert a person to danger. / (transitive, idiomatic) To find by looking: to hunt out. / To be facing (used with "on").

Alternative spelling of lookout

Alternative form of be on the lookout

Third-person singular simple present indicative form of look out

simple past tense and past participle of look out

present participle of look out

plural of look-out

An official list of people who should not be admitted to a country.

plural of look-out book

past participle of keep a look-out