57 entries under first-rate topic. ×

2
meritorious(good, great, excellent, sensible, noble)
2
peerless(good, great, excellent, best)
2
select(good, great, excellent, best)
2
skillful(good, great, excellent, best)
2
superb(good, great, excellent, best)
2
supreme(good, great, excellent, best)
2
top-drawer(adjective, excellent, true, noble, valuable)
2
top-notch(adjective, good, great, excellent, fine)
2
transcendent(good, great, excellent, best)
2
world-class(good, great, excellent, best)
1
exquisite(adjective, good, great, excellent, fine)
1
blue-ribbon(good, great, excellent, best)
1
champion(good, great, excellent, best)
1
choicest(good, great, excellent, best)
1
distinctive(good, great, excellent, best)
1
exceptional(good, great, excellent, best)
1
first-class(adjective, good, great, excellent, fine)
1
notable(good, great, excellent, best)
1
noted(good, great, excellent, best)
1
outstanding(good, great, excellent, best)
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APASmart Define. (2015). invaluable thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/invaluable/thesaurus/synonyms
ChicagoSmart Define. 2015. "invaluable thesaurus" https://smartdefine.org/invaluable/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, invaluable thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/invaluable/thesaurus/synonyms>.
MLASmart Define. "invaluable thesaurus" 14 April 2015. Web. 27 September 2026. <https://smartdefine.org/invaluable/thesaurus/synonyms>