Abbott-Smith Manual Greek Lexicon
ποταμός (G4215)
17 ποταμός , -οῦ, ὁ , [in LXX chiefly for נָהָר , יְאֹר ;] a river , stream , torrent : Mt 3:5 7:25 , 27 , Mk 1:5 , Lk 6:48 , 49 , Ac 16:13 , II Co 11:26 , Re 8:10 9:14 12:15 , 16 16:4 , 12 21:1 , 2 . Fig., pl., π. ὕδατος ζῶντος , Jo 7:38 .†
G. Abbott-Smith, A Manual Greek Lexicon of the New Testament (1922) — public domain