noun
- A signal to proceed.
- synonyms: go-ahead
- Permission to proceed with a project or to take action.
- usage: "the gave the green light for construction to begin"
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). green light. Retrieved September 20, 2026, from http://smartdefine.org/green_light/definitions/1217269 |
| Chicago | WordNet. 2010. "green light" http://smartdefine.org/green_light/definitions/1217269 (accessed September 20, 2026). |
| Harvard | WordNet 2010, green light, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/green_light/definitions/1217269>. |
| MLA | WordNet. "green light" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/green_light/definitions/1217269> |