Synonyms|780Antonyms|525|Broader|12Narrower|24Related|2.8k
2
influential(adjective, powerful, effective)
2
key details(adjective, insignificant, minor, subordinate)
2
leading(low, secondary)
2
measurable
2
most-valuable
2
mutually beneficial
2
necessary(adjective, important, substantial, trivial, essential)
2
overbearing
2
overmastering
2
overriding
2
paramount
2
potent
2
predominant(adjective, important, ruling)
2
primary
2
profound(adjective, open, light)
2
real(obscure, false, uncertain)
2
remarkable
2
solid(weak, loose, unstable, wobbly)
2
star(adjective, famous, inferior, insignificant, illustrious)
2
telling
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APASmart Define. (2016). unimportant thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/unimportant/thesaurus/antonyms
ChicagoSmart Define. 2016. "unimportant thesaurus" https://smartdefine.org/unimportant/thesaurus/antonyms (accessed September 25, 2026).
HarvardSmart Define 2016, unimportant thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/unimportant/thesaurus/antonyms>.
MLASmart Define. "unimportant thesaurus" 28 March 2016. Web. 25 September 2026. <https://smartdefine.org/unimportant/thesaurus/antonyms>