- Definitions|0
- Thesaurus|50
- Abbreviations|0
11 entries under expression topic. ×
| cross heart(verb, state, maintain, declare) | |
| lock up(verb, state, maintain, secure) | |
| nail down(verb, state, maintain, secure) | |
| put on ice(idiom, state, maintain, secure) | |
| say so(verb, state, maintain, declare) | |
| swear on bible(idiom, state, maintain, declare) | |
| swear up and down(idiom, state, maintain, declare) | |
| know for certain(verb, idiom, verify, ensure) | |
| lock on(verb, secure, confirm, verify) | |
| make certain(verb, secure, confirm, verify) | |
| make sure(verb, secure, confirm, verify) |
For more, visit
Have_a_lock_on on
Power Thesaurus
| APA | Smart Define. (2011). have a lock on thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/have_a_lock_on/thesaurus/synonyms |
| Chicago | Smart Define. 2011. "have a lock on thesaurus" https://smartdefine.org/have_a_lock_on/thesaurus/synonyms (accessed September 24, 2026). |
| Harvard | Smart Define 2011, have a lock on thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/have_a_lock_on/thesaurus/synonyms>. |
| MLA | Smart Define. "have a lock on thesaurus" 18 May 2011. Web. 24 September 2026. <https://smartdefine.org/have_a_lock_on/thesaurus/synonyms> |