ἀκριβόω
ἀκριβόω
ἀκριβής
to make exact or accurate, Eur.; ἀκρ. τάδε to be perfect in bearing these hardships, Xen.:—Pass. to be or become perfect, Ar.
to investigate accurately, to understand thoroughly, οἱ τάδʼ ἠκριβωκότες Eur.; τοὔνομά μου σὺ ἀκριβοῖς; are you sure of my name? Plat.