89 entries under extraordinary topic. ×

4
anomalous(adjective, strange, new, exceptional)
4
outstanding(adjective, excellent, unusual, superb)
4
sensational(great, marvelous, fantastic, remarkable)
4
singular(adjective, excellent, unusual, superb)
4
strange(adjective, excellent, unusual, superb)
4
surprising(adjective, unusual, wonderful, great)
4
unbelievable(adjective, good, strange, superb)
4
unimaginable(strange, exceptional, marvelous, wonder)
4
unparalleled(adjective, unusual, strange, new)
3
significant(adjective, unusual, important, strange)
3
startling(adjective, unusual, wonderful, special)
2
abnormal(adjective, excellent, unusual, new)
2
far-out(adjective, unusual, strange, exceptional)
2
freakish(adjective, strange, new, exceptional)
2
outlandish(new, exceptional, marvelous, fantastic)
2
prominent(adjective, unusual, strange, exceptional)
2
puzzling(exceptional, remarkable, particular)
2
special(adjective, excellent, unusual, strange)
2
substantial(adjective, remarkable, impressive)
2
unexpected(adjective, unusual, strange, exceptional)
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APASmart Define. (2015). prodigious thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/prodigious/thesaurus/synonyms
ChicagoSmart Define. 2015. "prodigious thesaurus" https://smartdefine.org/prodigious/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, prodigious thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/prodigious/thesaurus/synonyms>.
MLASmart Define. "prodigious thesaurus" 17 July 2015. Web. 27 September 2026. <https://smartdefine.org/prodigious/thesaurus/synonyms>