infallible
Definition of abbreviation (noun) -
exempt from error of judgment, as in opinion or statementPart of speech:
Adjectivemore infallible; most infallible; less infallible; least infallible
Example sentences with this word:
A computer's advice is said to be completely infallible.
If there were a check, one need not require it to be an infallible one; the fact that we might always be wrong about how the original sensation was (a sort of memory scepticism) is not a part of the argument at all.
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