αἰθὴρ δ᾽ ἐλαφραῖς πτερύγων ῥιπαῖς ὑποσυρίζει (Aeschylus, Prometheus Bound 126) → The bright air fanned | whistles and shrills with rapid beat of wings.
trembling: Ar. and V. τρομερός.
not to be depended on: P. and V. σφαλερός.
fickle: P. and V. ἔμπληκτος, Ar. and V. ἀστάθμητος; see fickle.
of breathing: V. μετάρσιος, cp. Eur., Hercules Furens 1093; see laboured.