Authorization and Green light

Authorization

Authorization noun - The approval by someone in authority for the doing of something.
Usage example: you will need the authorization of the council before you can act

Green light is a synonym for authorization in permission topic. In some cases you can use "Green light" instead a noun "Authorization", when it comes to topics like go-ahead. informal substitute

Green light

Green light noun - The approval by someone in authority for the doing of something.
Usage example: we were given the green light to use the town commons for our fund-raiser

Authorization is a synonym for green light. You can use "Authorization" instead a noun phrase "Green light".
Cite this Source
Green light and Authorization. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/authorization/green_light
Authorization & Green light. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/authorization/green_light>.
Green light or Authorization. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/authorization/green_light.
Google Ngram Viewer shows how "authorization" and "green light" have occurred on timeline