authentic vs veritable

authentic and veritable both are adjectives.

Word	Noun	Adjective	Verb	Adverb
authentic	No	Yes	No	No
veritable	No	Yes	No	No

As adjectives, authentic and veritable are synonyms defined as:

Other synonyms of authentic include bona fide, unquestionable.

authentic (adjective)	veritable (adjective)
not counterfeit or copied	not counterfeit or copied
conforming to fact and therefore worthy of belief	often used as intensifiers