97 entries under noun topic. ×
| endorsement(support, leave, agreement, approval) | |
| imprimatur(authorization, consent, go-ahead) | |
| liberty(pass, agreement, authority, approval) | |
| pass(verb, approve, permit, grant) | |
| signal(order, command, indication, authorization) | |
| stamp of approval(expression, idiom, understanding, agreement) | |
| thumbs-up(authorization, ok, go-ahead) | |
| traffic light | |
| validation(support, approval, sanction, evidence) | |
| warrant(support, order, pass, favor) | |
| allowance(understanding, agreement, authority, approval) | |
| assent(support, understanding, agreement, authority) | |
| caution light | |
| certification(statement, authorization, commendation, document) | |
| charter(pass, authority, grant, authorization) | |
| entitlement(grant, appropriation, subsidy, subvention) | |
| mandate(support, order, command, authority) | |
| patent(grant, document, license, certification) | |
| permit(understanding, pass, agreement, authority) | |
| ratification(support, favor, approval, sanction) |
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| APA | Smart Define. (2015). green light thesaurus. Retrieved September 29, 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 29, 2026). |
| Harvard | Smart Define 2015, green light thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/green_light/thesaurus/synonyms>. |
| MLA | Smart Define. "green light thesaurus" 14 April 2015. Web. 29 September 2026. <https://smartdefine.org/green_light/thesaurus/synonyms> |