149 entries under extraordinary topic. ×

1
curious(adjective, unusual, strange, wonderful)
1
distinguished(adjective, unusual, strange, exceptional)
1
divine(adjective, cool, great, pleasant, keen)
1
dramatic(moving, fantastic, stirring, inspiring)
1
enormous(amazing, greatness, astounding, incredible)
1
excellent(adjective, cool, keen, swell)
1
far-fetched(marvelous, fantastic, amazing, incredible)
1
first-class(adjective, excellent, superb, wonderful)
1
flaky(amazing, dubious, incredible)
1
for the birds(expression, idiom, amazing, dubious)
1
fortuitous(wonderful, shocking, astounding, unforeseen)
1
from left field(expression, idiom, wonderful, shocking)
1
full of holes(expression, idiom, amazing, dubious)
1
greatest(adjective, cool, superb, wonderful)
1
harebrained(amazing, dubious, incredible)
1
heavy(unusual, strange, marvelous, amazing)
1
implausible(adjective, amazing, incredible)
1
impossible(adjective, amazing, incredible)
1
impulsive(wonderful, shocking, astounding, unforeseen)
1
incogitable(amazing, dubious, incredible)
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APASmart Define. (2015). astonishing thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/astonishing/thesaurus/synonyms
ChicagoSmart Define. 2015. "astonishing thesaurus" https://smartdefine.org/astonishing/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, astonishing thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/astonishing/thesaurus/synonyms>.
MLASmart Define. "astonishing thesaurus" 10 April 2015. Web. 30 September 2026. <https://smartdefine.org/astonishing/thesaurus/synonyms>