[noun] [U] - the refusal to believe that something is trueHis response was one of complete disbelief.The world reacted with disbelief to the news of his death.She shook her head in disbelief.It is said that when you go to the theatre, you have to be willing to suspend disbelief (= to believe in something that you know is not real).
DISBELIEF
Meaning of DISBELIEF in English
Cambridge English vocab. Кембриджский английский словарь. 2012