63 entries under importance topic. ×

10
primary(adjective, body, material, big)
10
principal(adjective, body, great, material)
9
big-league(adjective, valuable, main, notable)
9
earnest(adjective, valuable, main, notable)
9
fateful(adjective, valuable, main, notable)
9
grand(adjective, valuable, main, notable)
9
meaningful(adjective, essential, main, extremely significant)
8
chief(adjective, big, important, significant)
8
core(noun, adjective, main, extremely significant)
8
great(adjective, valuable, main, notable)
8
newsworthy(adjective, important, valuable, main)
8
notable(adjective, main, extremely significant)
8
paramount(adjective, important, significant, original)
8
prime(adjective, body, material, important)
7
big shot(adjective, valuable, main, notable)
7
bigwig(adjective, valuable, main, notable)
7
challenging(adjective, valuable, main, notable)
7
considerable(adjective, main, extremely significant)
7
donnish(adjective, valuable, main, notable)
7
exciting(adjective, valuable, main, notable)
10 years ago|29k views|share |citing 
APASmart Define. (2015). vital thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/vital/thesaurus/synonyms
ChicagoSmart Define. 2015. "vital thesaurus" https://smartdefine.org/vital/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, vital thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/vital/thesaurus/synonyms>.
MLASmart Define. "vital thesaurus" 2 November 2015. Web. 28 September 2026. <https://smartdefine.org/vital/thesaurus/synonyms>