Incredulity.
nonbeliever
The root word is belief.
Disbelief. Disbelief: Adj. Lit., does not believe.
I look at the kids in disbelief for their terrible behavior.
disbelief, doubt, unexpected, uncertain, ambiguous
Examples of antonyms for the verb 'believe' are:denydisbelievediscarddismissdisputedisregardrefuserejectExample use:I don't believe in capital punishment. OR I rejectcapital punishment.
She looked in disbelief at the driver who was yelling obscenities.
The man was in total disbelief when he found out he made the show.
synonymize
denial
Rejection, disbelief
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