74 entries under expression topic. ×
| persuasive relevance | |
| pitilessness a(idiom, severity) | |
| rainy day(trouble, difficulty, lack, torment) | |
| refraining abstinence(severity, strictness, austerity, sternness) | |
| rigor mortis(noun, unresponsiveness) | |
| shades of death(idiom, death) | |
| small point(noun, distinction, precision) | |
| stroke of death(idiom, death) | |
| tight corner(noun, difficulty, mess, jam) | |
| tight spot(noun, difficulty, mess, jam) | |
| turning point(noun, difficulty, predicament, crisis) | |
| uphill battle(trouble, difficulty, lack, torment) | |
| valley of death(idiom, death) | |
| zero hour(noun, difficulty, predicament, crisis) |
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| APA | Smart Define. (2015). rigor thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/rigor/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "rigor thesaurus" https://smartdefine.org/rigor/thesaurus/synonyms (accessed September 23, 2026). |
| Harvard | Smart Define 2015, rigor thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/rigor/thesaurus/synonyms>. |
| MLA | Smart Define. "rigor thesaurus" 13 April 2015. Web. 23 September 2026. <https://smartdefine.org/rigor/thesaurus/synonyms> |