- Definitions|2
- Thesaurus|1.6k
- Abbreviations|0
66 entries under verb topic. ×
| validate(support, reject, disprove) | |
| approve(support, disregard, allow, neglect) | |
| permit(support, validate) | |
| establish(support, organize, demonstrate, validate) | |
| legalize(support, validate) | |
| allow(support, validate) | |
| ratify(support, reject, destroy, validate) | |
| sanction(support, reject, veto, validate) | |
| acknowledge(decline, reject) | |
| admit(decline, oppose) | |
| assist(support, validate) | |
| bear | |
| certify(reject, declare, deny) | |
| confirm(hurt, weaken, prove, validate) | |
| determine | |
| have | |
| hold | |
| institute(support, validate) | |
| let(stop, hold, keep) | |
| profess(refuse, deny) |
For more, visit
Invalidate on
Power Thesaurus
| APA | Smart Define. (2015). invalidate thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/invalidate/thesaurus/antonyms |
| Chicago | Smart Define. 2015. "invalidate thesaurus" https://smartdefine.org/invalidate/thesaurus/antonyms (accessed September 23, 2026). |
| Harvard | Smart Define 2015, invalidate thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/invalidate/thesaurus/antonyms>. |
| MLA | Smart Define. "invalidate thesaurus" 13 April 2015. Web. 23 September 2026. <https://smartdefine.org/invalidate/thesaurus/antonyms> |