62 entries under astonishing topic. ×

2
prodigious(adjective, superb, wonderful, marvelous, fantastic)
2
radical(amazing, astounding)
1
tremendous(adjective, great, excellent, superb, wonderful)
1
unreal(adjective, great, superb, wonderful, marvelous)
0
cool(adjective, excellent, extraordinary, superb, wonderful)
0
beyond belief(expression, amazing, surprising)
0
colossal(amazing, astounding)
0
dandy(extraordinary, dramatic)
0
dynamite(adjective, great, superb, wonderful, marvelous)
0
eloquent(extraordinary, dramatic)
0
enormous(amazing, astounding)
0
fat(amazing, astounding)
0
gigantic(amazing, astounding)
0
historic(extraordinary, dramatic)
0
huge(amazing, astounding)
0
memorable(extraordinary, dramatic)
0
monster(amazing, astounding)
0
most(extraordinary, dramatic)
0
titantic(amazing, astounding)
0
too much(expression, adjective, great, superb, wonderful)
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APASmart Define. (2016). breathtaking thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/breathtaking/thesaurus/synonyms
ChicagoSmart Define. 2016. "breathtaking thesaurus" https://smartdefine.org/breathtaking/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2016, breathtaking thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/breathtaking/thesaurus/synonyms>.
MLASmart Define. "breathtaking thesaurus" 1 April 2016. Web. 1 October 2026. <https://smartdefine.org/breathtaking/thesaurus/synonyms>