Definition of red light Red light
We found 5 definitions of red light from 2 different sources.
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What does red light mean?
WordNet
Noun |
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| red light - a cautionary sign of danger | ||
| warning light | ||
| visual signal a signal that involves visual communication | ||
| red light - the signal to stop | ||
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Wiktionary 
- red light (Noun)
A warning light, especially as a traffic signal indicating ‘stop’. - red light (Noun)
A sign of a brothel. - red light (Noun)
Denial to proceed. Ruling out of any possibility.
