Abbott-Smith Manual Greek Lexicon
συν-παθέω (G4834)
2 ** συν-παθέω (Rec. συμπ- ), -ῶ , [in LXX: IV Mac 5:25 AR 13:23 * ;] to have a fellow feeling for or with, sympathize with or in : c. dat. rei, He 4:15 ; dat. pers., ib. 10:34 (Arist., Plut., al.).†
G. Abbott-Smith, A Manual Greek Lexicon of the New Testament (1922) — public domain