Meaning

adjective evident without proof or argument

adjective containing aphorisms or maxims

adjective of or relating to or derived from axioms; ; - S.S.Stevens

originFrom Ancient Greek ἀξιωμᾰτικός (axiōmătikós, “employing logical propositions”), from ἀξίωμα (axíōma, “self-evident principle”) + -ικός (-ikós, “of or pertaining to, -ic”), equivalent to axiom + -atic.

Etymology from Wiktionary, CC BY-SA 3.0