Synonyms|634Antonyms|95|Broader|6Narrower|7Related|1.3k

58 entries under astounding topic. ×

16
spectacular(adjective, great, excellent, extraordinary, unusual)
14
prodigious(adjective, extraordinary, wonderful, marvelous, fantastic)
14
stupendous(adjective, wonderful, amazing, marvelous, fantastic)
6
terrific(adjective, great, excellent, unusual, strange)
5
strange(adjective, extraordinary, unusual, superb, exceptional)
3
sudden(adjective, extraordinary, wonderful, shocking)
3
superb(adjective, cool, great, excellent, extraordinary)
2
fab(adjective, extraordinary, unusual, strange, superb)
2
great(adjective, pleasant, excellent, extraordinary, superb)
2
super(adjective, cool, extraordinary, superb, wonderful)
1
accidental(extraordinary, wonderful, shocking, unexpected)
1
chance(extraordinary, wonderful, shocking, unforeseen)
1
dynamite(adjective, great, superb, wonderful, marvelous)
1
enormous(extraordinary, amazing, greatness, incredible)
1
fortuitous(extraordinary, wonderful, shocking, unforeseen)
1
from left field(expression, idiom, extraordinary, wonderful, shocking)
1
heavy(extraordinary, unusual, strange, marvelous, amazing)
1
impulsive(extraordinary, wonderful, shocking, unforeseen)
1
inexplicable(adjective, extraordinary, strange, marvelous, amazing)
1
out of the blue(expression, idiom, extraordinary, wonderful, shocking)
For more, visit Astonishing on Power Thesaurus
11 years ago|16k views|share |citing 
APASmart Define. (2015). astonishing thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/astonishing/thesaurus/synonyms
ChicagoSmart Define. 2015. "astonishing thesaurus" https://smartdefine.org/astonishing/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, astonishing thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/astonishing/thesaurus/synonyms>.
MLASmart Define. "astonishing thesaurus" 10 April 2015. Web. 29 September 2026. <https://smartdefine.org/astonishing/thesaurus/synonyms>