modus tollendo ponens

名词 n.

英文释义

名词 n.
  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 uncountable
    — 1. Either P or Q.

词源

Borrowed from Latin modus tollendō pōnēns (roughly, “mode where negating confirms”).
0 次浏览 数据来源: Wiktionary