vatic vs sibylline

vatic and sibylline both are adjectives.

Word	Noun	Adjective	Verb	Adverb
vatic	No	Yes	No	No
sibylline	No	Yes	No	No

As adjectives, vatic and sibylline are synonyms defined as:

vatic and sibylline: resembling or characteristic of a prophet or prophecy

Other synonyms of vatic include divinatory, mantic, sibyllic, vatical.

vatic (adjective)	sibylline (adjective)
resembling or characteristic of a prophet or prophecy	having a secret or hidden meaning
	resembling or characteristic of a prophet or prophecy