G4781
συγκάμπτω
to bend
συν-κάμπτω (Rec. συγκ-), [in LXX: Psa.68:10, 23 (מעד hi.), etc. ;] to bend completely, bend together: τ. νῶτον, figuratively, Rom.11:10 (LXX).† (AS)
The KJV translates G4781 in the following manner:
down (2x)
Full Thayer's lexicon entry
συγκάμπτω — synkámptō
συγκάμπτω (T WH συνκάμπτω (cf. σύν, II. at the end)): 1 aorist imperative σύγκαμψον; to bend together, to bend completely: τόν νῶτον τίνος (A. V. to bow down one's back) i. e. metaphorically, to subject one to error and hardness of heart, a figure taken from the bowing of the back by captives compelled to pass under the yoke, Rom 11:10, from Psa 68:24. (Xenophon, Plato, Aristotle, others.)
1 occurrence