adjective
- making an echoing sound: a resounding thud.
- uttered loudly: resounding speech.
- impressively thorough or complete: a resounding popular success.
adjective
- clear and emphatic; unmistakablea resounding vote of confidence
- full of or characterized by resonance; reverberatinga resounding slap
late 14c., present participle adjective from resound (v.). Figurative use from 1630s. Related: Resoundingly.