Synonyms|1.3kAntonyms|246|Broader|16Narrower|38Related|1.5k

2 entries under important topic. ×

9
nonessential(noun, adjective, needed)
2
immaterial(adjective, useful, irrelevant)
For more, visit Essential on Power Thesaurus
10 years ago|4.4k views|share |citing 
APASmart Define. (2016). essential thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/essential/thesaurus/antonyms
ChicagoSmart Define. 2016. "essential thesaurus" https://smartdefine.org/essential/thesaurus/antonyms (accessed September 24, 2026).
HarvardSmart Define 2016, essential thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/essential/thesaurus/antonyms>.
MLASmart Define. "essential thesaurus" 31 March 2016. Web. 24 September 2026. <https://smartdefine.org/essential/thesaurus/antonyms>