keep one's eyes open


Also found in: Thesaurus, Idioms.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Verb1.keep one's eyes open - pay attention; be watchful; "Keep your eyes peeled for any policemen"
colloquialism - a colloquial expression; characteristic of spoken or written communication that seeks to imitate informal speech
look out, watch out, watch - be vigilant, be on the lookout or be careful; "Watch out for pickpockets!"
References in periodicals archive ?
When asked what is the key to safe driving, he said: "One has to be alert on the road and keep one's eyes open and consider what is around you.
It is impossible to SNEEZE and keep one's eyes open at the same time.