72 entries under prime topic. ×

2
controlling(adjective, strong, outstanding, essential, prominent)
2
first-class(adjective, bad, tough, top, excellent)
2
headmost(adjective, order, top, heavy, important)
2
maximal(adjective, top, excellent, fine, superior)
2
overruling(adjective, strong, energetic, vigorous, serious)
2
prevailing(strong, energetic, vigorous, outstanding, prominent)
2
primo(adjective, order, bad, tough, top)
2
tiptop(adjective, top, excellent, fine, superior)
2
unequaled(adjective, bad, tough, top, perfect)
1
elite(adjective, top, excellent, fine, superior)
1
essential(adjective, outstanding, head, prominent)
1
fine(adjective, great, top, excellent, bright)
1
five-star(adjective, top, excellent, fine, superior)
1
front(adjective, order, heavy, head, opening)
1
fundamental(adjective, opening, original, serious, essential)
1
heavy(order, important, outstanding, serious)
1
heavyweight(order, great, heavy, important, serious)
1
inaugural(adjective, order, heavy, important, head)
1
initial(adjective, order, heavy, important, head)
1
key(outstanding, original, serious, prominent, basic)
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APASmart Define. (2016). preeminent thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/preeminent/thesaurus/synonyms
ChicagoSmart Define. 2016. "preeminent thesaurus" https://smartdefine.org/preeminent/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, preeminent thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/preeminent/thesaurus/synonyms>.
MLASmart Define. "preeminent thesaurus" 29 March 2016. Web. 28 September 2026. <https://smartdefine.org/preeminent/thesaurus/synonyms>