34 entries under expression topic. ×
| rubber stamp(noun, approval, authorization, consent) | |
| stamp of approval(noun, idiom, understanding, agreement) | |
| go ahead(proof, verification, endorsement, substantiation) | |
| aid to navigation | |
| carte blanche(order, understanding, command, sanction) | |
| international alphabet flag | |
| international numeral pennant | |
| pat on back(support, authorization, commendation, confirmation) | |
| permission to enter | |
| seal of approval(noun, idiom, support, favor) | |
| subscription to(support, authorization, commendation, confirmation) | |
| thumbs up(noun, approval, stamp, ok) | |
| ticket of admission | |
| agree to(verb, phrasal verb, approve, sanction) | |
| agreement concession(understanding, agreement, approval, accord) | |
| blank check(order, understanding, agreement, command) | |
| consent to(verb, approve, sanction, endorse) | |
| defoliated area(authorization, permission, go-ahead) | |
| empty space(authorization, permission, go-ahead) | |
| give the go-ahead(verb, idiom, approve, sanction) |
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| APA | Smart Define. (2015). green light thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/green_light/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "green light thesaurus" https://smartdefine.org/green_light/thesaurus/synonyms (accessed September 20, 2026). |
| Harvard | Smart Define 2015, green light thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/green_light/thesaurus/synonyms>. |
| MLA | Smart Define. "green light thesaurus" 14 April 2015. Web. 20 September 2026. <https://smartdefine.org/green_light/thesaurus/synonyms> |