διεῖδον

διεῖδον, inf. διϊδεῖν, [tense] aor. 2 with no [tense] pres. in use (διοράω being used),

A see thoroughly, discern (on the Homeric usage v. δια-είδω)

, τι Ar.Nu.168

, Pl.Phdr.264c;

λόγος οὐ ῥᾴδιος διϊδεῖν Id.Phd.62b

.

2 see through:—[voice] Pass.,

διειδομένη ἐν ὕδατι νῆσος Call.Del.191

; ἀτραπὸς . . διειδομένη πεδίοιο seen through or across the plain, A.R.1.546.

II [tense] pf. δίοιδα, inf. διειδέναι, [dialect] Ep.

διίδμεναι Id.4.1360

, distinguish, discern,

ἀνδρῶν . . τὸν κακὸν διειδέναι E.Med.518

, cf. Ar.Ra.975, Pl.Phdr.262a: [tense] fut.,

διείσεται ἡ χείρ Orib.8.36.6

; decide, S.OC295.