150 entries under characteristic topic. ×
| grand(adjective, importance, notable, great) | |
| meaningful(adjective, significant, substantial, strong, big) | |
| pressing(adjective, vital, weighty, crucial, tough) | |
| well-known(adjective, famous, eminent, great, excellent) | |
| decisive(adjective, feature, severe, importance) | |
| dominant(adjective, significant, essential, main) | |
| paramount(adjective, significant, essential, critical, basic) | |
| relevant(adjective, appropriate, substantial, useful) | |
| salient(adjective, significant, essential, main) | |
| effective(adjective, influential, strong, influence) | |
| imperative(adjective, serious, essential, critical, vital) | |
| superior(adjective, exceptional, worthy, bad, great) | |
| valuable(adjective, useful, ample, priceless) | |
| celebrated(adjective, great, excellent, exceptional, bad) | |
| heavy(adjective, deep, essential, critical, weighty) | |
| historic(adjective, remarkable, momentous, importance) | |
| noted(adjective, prominent, great, famous, outstanding) | |
| prime(adjective, significant, essential, basic, vital) | |
| cardinal(adjective, essential, significant, basic, vital) | |
| indispensable(adjective, importance, significant, significance) |
For more, visit
Important on
Power Thesaurus
| APA | Smart Define. (2016). important thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/important/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "important thesaurus" https://smartdefine.org/important/thesaurus/synonyms (accessed September 23, 2026). |
| Harvard | Smart Define 2016, important thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/important/thesaurus/synonyms>. |
| MLA | Smart Define. "important thesaurus" 29 March 2016. Web. 23 September 2026. <https://smartdefine.org/important/thesaurus/synonyms> |