104 entries under expression topic. ×
| word of honor(noun, idiom, support, agreement) | |
| take an oath(verb, idiom, agree, declare) | |
| give one's word(verb, idiom, promise) | |
| kiss the book(idiom, affirmation) | |
| solemn oath(assurance, promise, warrant) | |
| solemn word(noun, assurance, promise, warrant) | |
| commit oneself(verb, idiom, promise) | |
| make a promise | |
| oath of allegiance | |
| oath of office | |
| say so(verb, support, maintain, agree) | |
| swear to(verb, support, maintain, back) | |
| swear up and down(verb, idiom, phrasal verb, support) | |
| take a vow | |
| word of honour(noun, idiom, promise, word) | |
| act as a witness(verb, idiom, support, maintain) | |
| answer for(verb, support, maintain, agree) | |
| assert under oath | |
| attest to(verb, support, maintain, back) | |
| bear testimony(verb, support, maintain, back) |
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| APA | Smart Define. (2015). vow thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/vow/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "vow thesaurus" https://smartdefine.org/vow/thesaurus/synonyms (accessed September 22, 2026). |
| Harvard | Smart Define 2015, vow thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/vow/thesaurus/synonyms>. |
| MLA | Smart Define. "vow thesaurus" 13 April 2015. Web. 22 September 2026. <https://smartdefine.org/vow/thesaurus/synonyms> |