a. rare1. [f. Gr. ἀήρ air + μαντικός prophetic, f. μάντις prophet, diviner.] Belonging to divination by air.
1635. Heywood, Hierarchie, VIII. (1635), 512. Using their helpe, one John Teutonicus By Aeroma[n]ticke Magicke sported thus.
1742. in Bailey.