noun
Meaning 1
A valid form of argument in which the antecedent of a conditional proposition is negated, thereby entailing the affirmation of the consequent. Modus tollendo ponens has the form
Definition source: English Wiktionary via Wiktextract
Usage: uncountable
Topics: human-sciences, logic, mathematics, philosophy, sciences
Examples
- 1. Either P or Q.
- 2. non-P.
- 3. Therefore, Q.
Meaning relationships
Synonyms: disjunctive syllogism
Antonyms: none provided