86 entries under guarantee topic. ×
| assent(verb, declare, commit, undertake, affirm) | |
| authorize(state, confirm, verify, justify) | |
| bag(verb, promise, pledge) | |
| bet on(verb, expression, promise, pledge) | |
| bind(verb, declare, commit, undertake, affirm) | |
| brace up(verb, expression, confirm, promise) | |
| buck up(verb, expression, confirm, promise) | |
| comfort(verb, promise, pledge) | |
| commission(state, confirm, authorize, verify) | |
| convince(verb, promise, pledge) | |
| encourage(verb, promise, pledge) | |
| espouse(verb, declare, commit, undertake, affirm) | |
| give one's word of honor(verb, idiom, agree, obligation) | |
| hearten(verb, promise, pledge) | |
| inspire(verb, promise, pledge) | |
| license(state, confirm, authorize, verify) | |
| obligate(verb, declare, commit, undertake, affirm) | |
| persuade(verb, promise, pledge) | |
| relieve doubt(verb, expression, promise, pledge) | |
| sanction(state, confirm, authorize, verify) |
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| APA | Smart Define. (2016). swear thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/swear/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "swear thesaurus" https://smartdefine.org/swear/thesaurus/synonyms (accessed September 27, 2026). |
| Harvard | Smart Define 2016, swear thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/swear/thesaurus/synonyms>. |
| MLA | Smart Define. "swear thesaurus" 31 March 2016. Web. 27 September 2026. <https://smartdefine.org/swear/thesaurus/synonyms> |