Syllogism — A syllogism (Greek: συλλογισμός – syllogismos – conclusion, inference ) is a kind of logical argument in which one proposition (the conclusion) is inferred from two or more others (the premises) of a certain form. In antiquity, there were… … Wikipedia
syllogism — /sil euh jiz euhm/, n. 1. Logic. an argument the conclusion of which is supported by two premises, of which one (major premise) contains the term (major term) that is the predicate of the conclusion, and the other (minor premise) contains the… … Universalium
syllogism — /ˈsɪlədʒɪzəm / (say siluhjizuhm) noun 1. Logic an argument with two premises and a conclusion. Both the premises of a categorical syllogism are categorical propositions, containing just three distinct terms between them, e.g. all men are mortal… …
syllogism — A syllogism (properly, a categorical syllogism) is the inference of one proposition from two premises. An example is: all horses have tails; all things with tails are four legged; so all horses are four legged. Each premise has one term in common … Philosophy dictionary
Categorical — See:* Categorical imperative * Morley s categoricity theorem * Categorical data analysis * Categorical distribution * Categorical logic * Categorical syllogism * Categorical proposition * Categorization * Categorical perception * Category theory… … Wikipedia
syllogism — Synonyms and related words: Aristotelian sorites, Baconian method, Goclenian sorites, a fortiori reasoning, a posteriori reasoning, a priori reasoning, analysis, categorical syllogism, deduction, deductive reasoning, dilemma, enthymeme, epagoge,… … Moby Thesaurus
categorical — categorically, adv. categoricalness, n. /kat i gawr i keuhl, gor /, adj. 1. without exceptions or conditions; absolute; unqualified and unconditional: a categorical denial. 2. Logic. a. (of a proposition) analyzable into a subject and an… … Universalium
categorical — cat•e•gor•i•cal [[t]ˌkæt ɪˈgɔr ɪ kəl, ˈgɒr [/t]] also cat e•gor′ic adj. 1) without exceptions or conditions; absolute: a categorical denial[/ex] 2) pho logic a) (of a proposition) analyzable into a subject and an attribute related by a copula, as … From formal English to slang
Quasi-syllogism — is a term that is sometimes used to describe what might be otherwise called a categorical syllogism but where one of the premises is singular , and thus not a categorical statement. For example: #All men are mortal #Socrates is a man #Socrates is … Wikipedia
Disjunctive syllogism — Rules of inference Propositional calculus Modus ponens (A→B, A ⊢ B) Modus tollens (A→B, ¬B ⊢ ¬A) … Wikipedia