Abbott-Smith Manual Greek Lexicon
συν-αιχμάλωτος (G4869)
3 *† συν-αιχμάλωτος , -ου, ὁ a fellow prisoner (prop., of a captive in war, v. Lft., Col. , 234): Ro 16:7 , Col 4:10 , Phm 23 .†
G. Abbott-Smith, A Manual Greek Lexicon of the New Testament (1922) — public domain