51
extraordinary(adjective, great, excellent, solid, superior)
39
remarkable(adjective, great, excellent, extraordinary, unusual)
38
fantastic(adjective, good, great, excellent, extraordinary)
32
wonderful(adjective, good, great, excellent, solid)
31
fabulous(adjective, good, great, excellent, obscure)
28
amazing(adjective, superb, groovy, great, excellent)
26
incredible(adjective, good, great, excellent, extraordinary)
25
marvelous(adjective, good, hard, great, excellent)
23
outstanding(adjective, great, excellent, extraordinary, superior)
23
marvellous(adjective, extraordinary, superior, outstanding, amazing)
23
sensational(adjective, extraordinary, superb, exceptional, marvelous)
22
astounding(adjective, good, great, excellent, extraordinary)
22
miraculous(adjective, good, obscure, solid, dark)
22
unusual(adjective, excellent, obscure, solid, dark)
20
astonishing(adjective, good, great, excellent, extraordinary)
19
exceptional(adjective, bad, great, excellent, solid)
19
unbelievable(adjective, good, great, excellent, extraordinary)
19
uncommon(adjective, excellent, solid, extraordinary, unusual)
18
spectacular(adjective, great, excellent, extraordinary, unusual)
17
wondrous(adjective, good, extraordinary, strange, superb)
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APASmart Define. (2015). phenomenal thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/phenomenal/thesaurus/synonyms
ChicagoSmart Define. 2015. "phenomenal thesaurus" https://smartdefine.org/phenomenal/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, phenomenal thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/phenomenal/thesaurus/synonyms>.
MLASmart Define. "phenomenal thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/phenomenal/thesaurus/synonyms>