1. sibylline - Noun
2. sibylline - Adjective
3. sibylline - Adjective Satellite
Pertaining to the sibyls; uttered, written, or composed by sibyls; like the productions of sibyls.
Source: Webster's dictionarycabalistic symbols engraved in stone Source: Internet
cryptic writings Source: Internet
thoroughly sibylline in most of his pronouncements Source: Internet
the high priest's divinatory pronouncement Source: Internet
mantic powers Source: Internet
a kind of sibylline book with ready and infallible answers to questions Source: Internet