Abbott-Smith Manual Greek Lexicon
πρᾶγμα (G4229)
11 πρᾶγμα , -τος, τό ( πράσσω ), [in LXX chiefly for דָּבָר ;] that which has been done, a deed , act : Lk 1:1 , Ac 5:4 , II Co 7:11 , He 6:18 . That which is being done (like Lat. res ), hence, a thing , matter , affair : Mt 18:19 , Ro 16:2 , I Th 4:6 (v. M, Th. , in l.), He 10:1 11:1 , Ja 3:16 ; in forensic sense (as freq. in π. , v. Deiss., BS , 233), a law-suit : I Co 6:1 .†
G. Abbott-Smith, A Manual Greek Lexicon of the New Testament (1922) — public domain