green light

noun

Synonyms of green lightnext
: authority or permission to proceed
green-light transitive verb

Examples of green light in a Sentence

we were given the green light to use the town commons for our fund-raiser
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The joint statement from September suggested the US gives Japan a tacit green light to intervene in currency markets during times of excess volatility. Erica Yokoyama, Bloomberg, 28 Jan. 2026 Naturally, there are certain days of the year that stand out as green lights, but aside from the notable transits ahead, read on for the luckiest days of the year in 2026. Valerie Mesa, PEOPLE, 27 Jan. 2026 Following a green light from its school board, East Aurora School District 131 is beginning the process of starting up middle school tackle football, with the goal of debuting a program next fall. Molly Morrow, Chicago Tribune, 22 Jan. 2026 The concept of Heated Rivalry bounced between HBO and Netflix in Australia, Canada and Hollywood before gaining its green light. Peter Bart, Deadline, 22 Jan. 2026 See All Example Sentences for green light

Word History

Etymology

from the green traffic light which signals permission to proceed

First Known Use

1937, in the meaning defined above

Time Traveler
The first known use of green light was in 1937

Browse Nearby Words

Cite this Entry

“Green light.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/green%20light. Accessed 30 Jan. 2026.

Last Updated: - Updated example sentences
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