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Disconfirm
verb
Definitions
Verb
- 1 To establish the falsity of a claim or belief; to show or to tend to show that a theory or hypothesis is not valid. transitive
"The empirical data obtained in a test—or, as we shall prefer to say, the observation sentences describing those data—may then either confirm or disconfirm the given hypothesis, or they may be neutral with respect to it."
Etymology
From dis- + confirm.
See also for "disconfirm"
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Unscramble this word: disconfirm