Dictionary entry

ὑποκάτω

G. Abbott-Smith's A Manual Greek Lexicon of the New Testament

ὑπο-κάτωcomp. adv. (v. M, Pr., 99),

[in LXX chiefly for תַּחַת;]

below, under: as prep. c. gen., Mt 22:44, Mk 6:117:2812:36 (Rec., R, txt., ὑποπόδιον, as in LXX), Lk 8:16, Jo 1:51, He 2:8(LXX), Re 5:3, 136:912:1.†