Definition

1. Adjective:
   • Relating to or consisting of a syllogism: Pertaining to the form of logical reasoning that involves a major premise, a minor premise, and a conclusion.
   • Characterized by or using syllogisms: Describing reasoning, arguments, or thought processes that follow the deductive structure of a syllogism.

Usage Examples

• Adjective:
  • Aristotle's syllogistic logic was foundational to Western philosophy.
  • The philosopher presented a clear, syllogistic argument to prove his point.
  • Her essay analyzed the syllogistic structure of the legal reasoning used in the case.

Advanced Usage

• "syllogistic reasoning": A formal method of deductive reasoning based on two premises leading to a conclusion.
  • The validity of the conclusion depends entirely on the soundness of the syllogistic reasoning.
• "syllogistic form": The specific, three-part structure (major premise, minor premise, conclusion) that defines a syllogism.
  • Many classic philosophical arguments are presented in syllogistic form.

Variants and Related Words

• Syllogism (n): The specific form of logical argument consisting of a major premise, a minor premise, and a conclusion.
  • "All men are mortal; Socrates is a man; therefore, Socrates is mortal" is a classic syllogism.
• Syllogistically (adv): In a manner relating to or using syllogisms.
  • The theorem was proven syllogistically.

Synonyms

• Deductive: Reasoning from the general to the particular.
• Logical: Characterized by or capable of clear, sound reasoning.

Related Terms and Concepts

• Major Premise: The first, general statement in a syllogism (e.g., All A are B).
• Minor Premise: The second, more specific statement (e.g., C is an A).
• Conclusion: The logical deduction following from the premises (e.g., Therefore, C is B).
• Deductive Logic: A type of reasoning where specific conclusions are drawn from general principles, of which the syllogism is a primary form.

Adjective

1. of or relating to or consisting of syllogism
   • syllogistic reasoning