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syllogism

Say it: SIL-uh-jiz-um /ˈsɪlədʒɪz(ə)m/ · noun

What “syllogism” means

Reasoning from two statements to a conclusion.

More precisely: A form of reasoning in which a conclusion follows from two premises.

Example: “Classic syllogism: all humans are mortal; Socrates is human; therefore Socrates is mortal.”

When to use it

When explaining a structured argument with two starting statements and a conclusion. Mainly used in logic lessons and formal analysis.

Similar words

deduction, logical argument

Where it comes from

From Greek sullogismos, from sullogizesthai, 'to reason together'.

Quick check

Every library book has a stamp. This novel is a library book. Therefore, it has a stamp. This reasoning forms…

a non sequitur or a syllogism?

Show the answer

a syllogism

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