Synonyms and Antonyms of green light
the approval by someone in authority for the doing of something we were given the green light to use the town commons for our fund-raiser Synonyms allowance, authorization, clearance, concurrence, consent, granting, permission, leave, license (or licence), sanction, sufferance, warrantRelated Words imprimatur, seal, signature, stamp; accreditation, certification; liberty, pass; concession, patent, permit; tolerance, toleration; acceptance, acquiescence, agreement, assent, OK (or okay); accord, grantNear Antonyms denial, refusal, rejection, revocation; taboo (also tabu); injunction, veto; deterrence, discouragement, repression, suppression; ban, embargo, exclusionAntonyms interdiction, prohibition, proscription
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