Abbott-Smith Manual Greek Lexicon
κοινωνέω (G2841)
8 κοινωνέω , -ῶ , [in LXX: II Ch 20:35 , Jb 34:8 , Ec 9:4 ( חבר ), Pr 1:11 , Wi 6:23 , Si 13:1 , al.;] to have a share of , go shares in (something) with (some one), take part in : c. gen. rei (as usually in cl., so Pr 1:11 ), He 2:14 ; c. dat. rei, Ro 12:13 15:27 , I Ti 5:22 , I Pe 4:13 , II Jo 11 ; c. dat. pers., seq. εἰς , Phl 4:15 ; ἐν , Ga 6:6 (cf. συν-κοινωνέω ).†
G. Abbott-Smith, A Manual Greek Lexicon of the New Testament (1922) — public domain