- oracular - of or relating to an oracle; "able by oracular means to expose a witch"
- Delphic, oracular - obscurely prophetic; "Delphic pronouncements"; "an oracular message"
Antonym: unprophetic (indirect, via prophetic)
- enigmatic, oracular - resembling an oracle in obscurity of thought; "the oracular sayings of Victorian poets"; "so enigmatic that priests might have to clarify it"; "an enigmatic smile"
Antonym: unambiguous (indirect, via ambiguous)
- Delphic, oracular - obscurely prophetic; "Delphic pronouncements"; "an oracular message"