o·rac·u·lar 
(ô-răkyə-lər, ō-răk-)
(ô-răkyə-lər, ō-răk-)adj.
1. Of, relating to, or being an oracle.
2. Resembling or characteristic of an oracle:
a. Solemnly prophetic.
b. Enigmatic; obscure.
[From Latin ōrāculum, oracle, from ōrāre, to speak.]
o·rac′u·lari·ty (-lărĭ-tē) n.
o·racu·lar·ly adv.