Translation of "unbelievable" - English-Russian dictionary

unbelievable

adjective uk us /ˌʌnbɪˈliːvəbl/
EXTREME

B1 extremely bad or good and making you feel surprised

невероятный
It's unbelievable how lucky she's been.
NOT LIKELY

B2 not probable and difficult to believe

неправдоподобный
unbelievably adverb

невероятно

(Translation of “unbelievable” from the Cambridge English–Russian Dictionary © Cambridge University Press)