κακκῆαι
From LSJ
αἰθὴρ δ᾽ ἐλαφραῖς πτερύγων ῥιπαῖς ὑποσυρίζει (Aeschylus, Prometheus Bound 126) → The bright air fanned | whistles and shrills with rapid beat of wings.
Greek (Liddell-Scott)
κακκῆαι: Ἐπικ. ἀπαρ. τοῦ κατακαίω.
French (Bailly abrégé)
inf. ao. épq. (avec sync. et assimil.) de κατακαίω.
Greek Monotonic
κακκῆαι: βλ. κακκεῖαι.
Russian (Dvoretsky)
κακκῆαι: эп. (= κατακῆαι) inf. aor. к κατακαίω.
Dutch (Woordenboekgrieks.nl)
κακκῆαι ep. inf. aor. act. van κατακαίω.