sibyllic vs mantic

sibyllic and mantic both are adjectives.

Word	Noun	Adjective	Verb	Adverb
sibyllic	No	Yes	No	No
mantic	No	Yes	No	No

As adjectives, sibyllic and mantic are synonyms defined as:

sibyllic and mantic: resembling or characteristic of a prophet or prophecy

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

sibyllic (adjective)	mantic (adjective)
resembling or characteristic of a prophet or prophecy	resembling or characteristic of a prophet or prophecy