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Definition of greenlight

greenlight

/ˈɡriːn.laɪt/
green · light

Plural:greenlights
•
Past Simple:greenlit
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Past Participle:greenlit
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Present Participle:greenlighting
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greenlight Lexical Profile

greenlight Game Scores & Validity

• verb

1

To give permission or formal approval to proceed with a project or undertaking (especially a film, television show, or business venture).

Example

"The studio executives decided to greenlight the documentary after reviewing the initial footage."

Synonyms
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Antonyms
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• noun

1

Official permission or authorization to proceed with a project, plan, or action.

Example

"The city council finally gave the greenlight for the new community center construction."

Synonyms
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Antonyms
View all antonyms for greenlight

Word Nuance & Usage

Both 'greenlit' and 'greenlighted' are accepted past tense and past participle forms of the verb, though 'greenlit' has become increasingly common in modern business and entertainment journalism.

Word Origin & Etymology

Formed in the mid-20th century as a compound derived from the green traffic signal indicating permission to proceed, popularized especially within the Hollywood film industry.

Cite this Entry


Wordmom. (2026). Definition of Greenlight. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/greenlight
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