111 entries under perfect topic. ×

1
inimitable(adjective, bad, tough, top)
1
intact(adjective, good, bad, great, sound)
1
mint(adjective, new, original, unused)
1
most excellent(expression, adjective, bad, tough, top)
1
nailing(adjective, great, super, first)
1
out of sight(expression, adjective, idiom, good, bad)
1
palmary(adjective, great, super, first)
1
pukka(adjective, great, super, first)
1
sans pareil(expression, adjective, bad, tough, top)
1
scrumptious(adjective, great, super, first)
1
second to none(expression, idiom, bad, tough, top)
1
spanking(adjective, great, super, first)
1
splendiferous(adjective, great, super, first)
1
super-duper(adjective, great, super, first)
1
superduper(adjective, great, super, first)
1
supereminent(adjective, great, super, first)
1
superfine(adjective, great, super, first)
1
top hole(adjective, great, super, first)
1
tough(adjective, good, quality, bad, complete)
1
transcendental(adjective, great, super, first)
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APASmart Define. (2016). first-class thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/first-class/thesaurus/synonyms
ChicagoSmart Define. 2016. "first-class thesaurus" https://smartdefine.org/first-class/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, first-class thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/first-class/thesaurus/synonyms>.
MLASmart Define. "first-class thesaurus" 29 March 2016. Web. 25 September 2026. <https://smartdefine.org/first-class/thesaurus/synonyms>