unbelievably
adverb/ˌʌnbɪˈliːvəbli/
/ˌʌnbɪˈliːvəbli/
- (informal) extremely synonym incredibly (1)
- unbelievably bad/good
- in a way that is very difficult to believe synonym incredibly (2)
- Unbelievably it actually works.
Check pronunciation:
unbelievably