modus tollendo tollens
modus tollendo tollens noun: a valid form of argument in which the antecedent of a conditional proposition is infirmed, thereby entailing the infirmation of the consequent. Modus tollendo tollens has the form.
Noun
modus tollendo tollens (uncountable)
- A valid form of argument in which the antecedent of a conditional proposition is infirmed, thereby entailing the infirmation of the consequent. Modus tollendo tollens has the form
- 1. If non-P, then non-Q.
- 2. non-P.
Origin of modus tollendo tollens
Borrowed from Latin modus tollendō tollēns (roughly, “mode where infirming infirms”).
Questions about modus tollendo tollens
- What does modus tollendo tollens mean?
- Modus tollendo tollens means a valid form of argument in which the antecedent of a conditional proposition is infirmed, thereby entailing the infirmation of the consequent. Modus tollendo tollens has the form.
- What part of speech is modus tollendo tollens?
- Modus tollendo tollens is a noun.
Words near modus tollendo tollens in the dictionary
Source and license
Adapted from Wiktionary: modus tollendo tollens (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.
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Cite this entry: “modus tollendo tollens.” Word.ws, https://word.ws/modus_tollendo_tollens. Based on Wiktionary, CC BY-SA 4.0.
