6
intermediate(adjective, importance, significance, main, magnitude)
6
key(adjective, importance, significance, main, magnitude)
6
leading(adjective, importance, significance, main, magnitude)
6
master(adjective, importance, significance, main, magnitude)
6
pivotal(adjective, importance, significance, main, magnitude)
6
predominant(adjective, importance, significance, main, magnitude)
6
primary(adjective, importance, significance, main, magnitude)
6
radical(adjective, importance, significance, main, magnitude)
6
ruling(adjective, importance, significance, main, magnitude)
6
salient(adjective, importance, significance, main, magnitude)
5
heavyweight(adjective, importance, significance, main, magnitude)
3
down
3
overwhelmingly(adverb, importance, significance, main)
1
equally important
0
greater
0
upper
-3
senior
-3
supervisor
-4
bigger
-4
core
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APASmart Define. (2013). less important thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/less_important/thesaurus/antonyms
ChicagoSmart Define. 2013. "less important thesaurus" https://smartdefine.org/less_important/thesaurus/antonyms (accessed September 22, 2026).
HarvardSmart Define 2013, less important thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/less_important/thesaurus/antonyms>.
MLASmart Define. "less important thesaurus" 19 May 2013. Web. 22 September 2026. <https://smartdefine.org/less_important/thesaurus/antonyms>