Synonyms|298Antonyms|82|Broader|49Narrower|178Related|1.5k

1,590 entry under characteristic topic. ×

5
epoch-making(adjective, importance, significance)
5
epochal(adjective, importance, significance)
5
eventful(adjective, importance, significance)
5
evidential(adjective, importance, significance)
5
evidentiary(adjective, importance, significance)
5
grand(adjective, importance, significance)
5
grave(adjective, importance, significance)
5
grievous(adjective, importance, significance)
5
historic(adjective, importance, significance)
5
in-chief(adjective, importance, significance)
5
life-or-death(adjective, importance, significance)
5
momentous(adjective, importance, significance)
5
monumental(adjective, importance, significance)
5
of the essence(expression, adjective, importance, significance)
5
outstanding(adjective, importance, significance)
5
pivotal(adjective, importance, significance)
5
portentous(adjective, importance, significance)
5
primary(adjective, importance, significance)
5
principal(adjective, importance, significance)
5
probative(adjective, importance, significance)
For more, visit Important on Power Thesaurus
10 years ago|1.6k views|share |citing 
APASmart Define. (2016). important thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/important/thesaurus/related
ChicagoSmart Define. 2016. "important thesaurus" https://smartdefine.org/important/thesaurus/related (accessed September 26, 2026).
HarvardSmart Define 2016, important thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/important/thesaurus/related>.
MLASmart Define. "important thesaurus" 29 March 2016. Web. 26 September 2026. <https://smartdefine.org/important/thesaurus/related>