4
essential(adjective, important, outstanding, significant, prominent)
4
highest(adjective, outstanding, best, prominent, prime)
4
in the ascendant(expression, idiom, influence, authority)
4
star(adjective, bad, great, excellent, important)
4
weighty(adjective, influence, important, ruling)
4
widespread(adjective, common, usual, general, specific)
3
absolute(adjective, important, ruling)
3
arbitrary(adjective, authority, important, ruling)
3
at the head(expression, idiom, authority)
3
basic(adjective, important, significant, original, essential)
3
boss(adjective, bad, great, excellent, superior)
3
commonplace(adjective, average)
3
dominating(adjective, important, ruling)
3
efficacious(adjective, important, ruling)
3
exceptional(adjective, good, bad, great, excellent)
3
good(better, advanced, greater, finer)
3
great(adjective, bad, excellent, superior, wonderful)
3
imperious(adjective, important, chief, arrogant, principal)
3
number one(expression, adjective, bad, great, excellent)
3
overruling(adjective, essential, main, central, governing)
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APASmart Define. (2015). predominant thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/predominant/thesaurus/synonyms
ChicagoSmart Define. 2015. "predominant thesaurus" https://smartdefine.org/predominant/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, predominant thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/predominant/thesaurus/synonyms>.
MLASmart Define. "predominant thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/predominant/thesaurus/synonyms>