κατεῖδον · kateidon — LSJ
look down, Περγάμου ἒκ κατιδών Il. 4.508 (nisi leg. ἐκκατ-).
c. acc., look down upon, view, τὰς νήσους ἁπάσας ἐν κύκλῳ Ar. Eq. 170.
see, behold, regard, Thgn. 905, A. Pers. 1026 (lyr.); catch sight of, τὰς νέας Hdt. 7.194, cf. E. Supp. 1044; κατιδεῖν βίον to live, A. Ag. 474 (lyr.).
of mental vision, perceive, discern, S. OT 338, Pl. Euthphr. 2c.
Med. in act.sense, aor. 2 κατειδόμην, inf. κατιδέσθαι, τι Hdt. 4.179, 7.208, S. El. 892, etc.; κατιδέσθαι ἔς τι Hdt. 5.35.