Abbott-Smith Manual Greek Lexicon
ὑπο-κάτω (G5270)
11 ὑπο-κάτω comp. adv. (v. M, Pr. , 99), [in LXX chiefly for תַּחַת ;] below, under : as prep. c. gen., Mt 22:44 , Mk 6:11 7:28 12:36 (Rec., R, txt., ὑποπόδιον , as in LXX), Lk 8:16 , Jo 1:51 , He 2:8 (LXX) , Re 5:3 , 13 6:9 12:1 .†
G. Abbott-Smith, A Manual Greek Lexicon of the New Testament (1922) — public domain