Advertisement

Definition of "syllogism" [syl•lo•gism]

  • Logic A form of deductive reasoning consisting of a major premise, a minor premise, and a conclusion; for example, All humans are mortal, the major premise, I am a human, the minor premise, therefore, I am mortal, the conclusion. (noun)
  • Reasoning from the general to the specific; deduction. (noun)
  • A subtle or specious piece of reasoning. (noun)

American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

Use "syllogism" in a sentence
  • "Nonsense and faith (strange as the conjuction may seem) are the two supreme syblolic assertions of the turhtu that to draw out the souls of things with a syllogism is as impossible as to draw out Leviathan with a hook."
  • "The biggest problem with your syllogism is the first two words of the first premise: "God is"."
  • "For the sake of those unacquainted with that art, it may not be improper to observe that the above argument is what they call a syllogism, and that a syllogism consists of three propositions."