Refers to a person, place, or system that delivers prophetic or authoritative answers, often in mythological, fantasy, or IT contexts.
In ancient Greece, the Oracle of Delphi played an important role.
In this game, you can get hints by asking the oracle.
The king decided to go to war in accordance with the oracle's words.
She sought out an oracle to learn about the future.
It is said that an oracle was delivered at the temple.