Disbelieve \Dis`be*lieve"\, v. t. [imp. & p. p. {Disbelieved};
p. pr. & vb. n. {Disbelieving}.]
Not to believe; to refuse belief or credence to; to hold not
to be true or actual.
[1913 Webster]
Assertions for which there is abundant positive
evidence are often disbelieved, on account of what is
called their improbability or impossibility. --J. S.
Mill.
[1913 Webster]