- Definitions|1
- Thesaurus|244
- Abbreviations|0
23 entries under expression topic. ×
| split second(noun, idiom, time) | |
| number one(noun, love, prize, feelings) | |
| numero uno(noun, love, prize, feelings) | |
| object of affection(noun, idiom, love, prize) | |
| breath of life | |
| breathing rate(idiom, life) | |
| essence of life | |
| first and last(noun, idiom, love, prize) | |
| force of life | |
| impulse of life | |
| love of my life(noun, idiom, love, prize) | |
| one and only(noun, idiom, love, prize) | |
| seat of life | |
| significant other(noun, love, prize, steady) | |
| someone adored(noun, love, prize, steady) | |
| spark of life | |
| true love(noun, love, prize, steady) | |
| heart beat | |
| heart rate | |
| periodic event |
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| APA | Smart Define. (2015). heartbeat thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/heartbeat/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "heartbeat thesaurus" https://smartdefine.org/heartbeat/thesaurus/synonyms (accessed September 21, 2026). |
| Harvard | Smart Define 2015, heartbeat thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/heartbeat/thesaurus/synonyms>. |
| MLA | Smart Define. "heartbeat thesaurus" 24 December 2015. Web. 21 September 2026. <https://smartdefine.org/heartbeat/thesaurus/synonyms> |