Descending — καταιβάτης

Meaning

Zeus is directly addressed as καταιβάτα, Descender, at XV.6. In XIX.11–12, however, genitive καταιβάτου qualifies πρηστῆρος: the sharp heavenly missile belongs to a descending, smoky or blazing storm-whirlwind. Both uses suit downward storm-power, but only the first is a direct divine title in its immediate construction.