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Contraposition
noun
Word Frequency:
0.1
Definitions
1.
noun
The statement of the form "if not Q then not P", given the statement "if P then Q".
2.
noun
Opposition; contrast.
Synonyms
contrapositive
necessary condition
consequent
converse
counterproof
disjunctive syllogism
contraponend
inverse
conditional
sufficient condition
contradiction
law of double negation
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