tautology 1
noundomain: communication
Princeton WordNet [ver.3.1]
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EnglishDefinition
(logic) a statement that is necessarily true
Examples
- 1.the statement `he is brave or he is not brave' is a tautology
EnglishDerivationally related form
tautological 1
adjective
repetition of same sense in different words
Member_of_this_domain_-_TOPIC
logic 1
noun
the branch of philosophy that analyzes inference
