axiom Synonyms

maxim adage aphorism postulate presupposal principle proof proposition proverb quiddity reality reasoning reck reliance rule mot prescript premise motto ontology persuasion philosopheme philosophy platitude positiveness postulation postulatum precept saw saying truth veracity verity article of faith minor premise self-assurance obviousness Proverbs catch phrase catchphrase axioma truism transparency theorem scholium self-conviction shibboleth slogan sumption supposal