astounding
adjective
1. bewildering or striking dumb with wonder
Similar word(s): incredible, unbelievable, dumbfounding, dumfounding
2. so surprisingly impressive as to stun or overwhelm
- an astounding achievement
Similar word(s): impressive, astonishing, staggering, stupefying
Sentences with astounding as an adjective:
- astounding success
verb
1. present participle of astound