Definition, Meaning & Synonyms
lights-out
idiomatic expression
/ˈlaɪts aʊt/
Definition
A term used to indicate the time when lights should be turned off, often referring to a curfew or when it’s time to go to bed.
Examples
- After the movie, it was lights-out for the kids, and they all went to bed.
- The military base has a strict lights-out policy at 10 PM.
- During the camping trip, we had lights-out at midnight to ensure everyone got enough rest.
Meaning
The phrase ‘lights-out’ typically refers to a designated time when all lights are to be turned off, signaling the end of activities, particularly in contexts like schools, camps, or military settings.
Synonyms
- bedtime
- curfew
- lights off
