Abbott-Smith Manual Greek Lexicon
ὁρκίζω (G3726)
2 ὁρκίζω ( ὅρκος ), [in LXX: Ge 24:37 , al. ( שׁבע hi.);] to make one swear (Xen., Polyb., a1.). to adjure : c. dupl. acc., Mk 5:7 , Ac 19:13 (cf. ἐν- , ἐξ-ορκίζω ).†
G. Abbott-Smith, A Manual Greek Lexicon of the New Testament (1922) — public domain