(now rare) An axiom.

(logic) A set of axioms from which theorems can be derived.

plural of axiomatic system

The study of all the axioms associated with a particular subject.

Alternative form of axiomatization

Alternative spelling of axiomatizable

Of or pertaining to an axiom; having the nature of an axiom; characterized by axioms.

By the use of axioms; in the form of an axiom.

Self-evident or unquestionable. [from 18th c.] / (mathematics) Relating to or containing axioms. [from 19th c.]

The characteristic of being axiomatic