5
awesome(adjective, good, bad)
5
meaningful(adjective, substantial, serious, little, meaningless)
5
considerable
5
organic(adjective, unimportant, inorganic)
4
lit
4
useful(adjective, substantial, serious)
4
valuable(adjective, substantial, serious)
4
worthwhile(adjective, substantial, serious)
3
big
3
chief
3
critical(adjective, important)
3
decisive
3
dire(adjective, crucial, urgent)
3
eminent
3
grave(adjective, dangerous, crucial)
3
multitalented
3
one-of-a-kind
3
overarching
3
overmastering
3
overriding
11 years ago|6.8k views|share |citing 
APASmart Define. (2015). trivial thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/trivial/thesaurus/antonyms
ChicagoSmart Define. 2015. "trivial thesaurus" https://smartdefine.org/trivial/thesaurus/antonyms (accessed September 27, 2026).
HarvardSmart Define 2015, trivial thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/trivial/thesaurus/antonyms>.
MLASmart Define. "trivial thesaurus" 10 April 2015. Web. 27 September 2026. <https://smartdefine.org/trivial/thesaurus/antonyms>