Abbott-Smith Manual Greek Lexicon
συνεργέω (G4903)
5 ** συνεργέω , -ῶ [in LXX: I Es 7:2 , I Mac 12:1 * ;] prop., to work together (with) : absol., Mk 16:[20] , I Co 16:16 , II Co 6:1 ; c. dat., Ja 2:22 ; dat. commod., Ro 8:28 , T, R, txt. (but v. infr.). In Hellenistic writers (M, Pr. , 65), trans., to cause to work together (cf. ICC , in l.): c. acc. rei, Ro 8:28 [WH] R, mg. (but v. supr.).†
G. Abbott-Smith, A Manual Greek Lexicon of the New Testament (1922) — public domain