ἱκανόω, -ῶ (< ἱκανός), [in LXX chiefly for רַב ;] to make sufficient, render fit: with dupl. accusative, 2Co.3:6; with accusative of person(s) before εἰς, Col.1:12.† (AS)
Thayer:
1) to make sufficient, render fit 1a) to equip one with adequate power to perform duties of one
ἱκανόω
hikanoō
hik-an-o'-o
From G2425; to enable, that is, qualify
ἱκανός
hikanos
hik-an-os'
From ἵκω hikō ( ἱκάνω or ἱκνέομαι ; akin to G2240; to arrive); competent (as if coming in season), that is, ample (in amount) or fit (in character)