Abbott-Smith Manual Greek Lexicon
ἐνκάθετος (G1766)
10 ἐνκάθετος (Rec. ἐγκ- ), -ον ( ἐγκαθίημι ), [in LXX: Jb 31:9 ( אָרַב ), Jb 19:12 * ;] suborned to lie in wait, lying in wait : as subst., Lk 20:20 .†
G. Abbott-Smith, A Manual Greek Lexicon of the New Testament (1922) — public domain