Abbott-Smith Manual Greek Lexicon
ἐπι-γαμβρεύω (G1918)
1 † ἐπι-γαμβρεύω ( γαμβρός , a connection by marriage ) [in LXX: Ge 34:9 , I Ki 18:21 ff. , II Ch 18:1 , Es 9:14 ( חָתַן hithp.), Ge 38:8 R ( יָבַם pi.), I Mac 10:54 , 56 * ;] to enter into affinity with : c. dat. (LXX, ll. c., exc. Ge 38:8 ). to marry (as deceased husband's next of kin, cf. Ge 38:8 ): c. acc, Mt 22:24 .†
G. Abbott-Smith, A Manual Greek Lexicon of the New Testament (1922) — public domain