Found 2 Strong's definitions.

1. 1

   G4132: πλήμμυρα (plḗmmyra)

   prolonged from πλήθω; flood-tide, i.e. (by analogy) a freshet:--flood.

   100%
2. 2

   G4215: ποταμός (potamós)

   probably from a derivative of the alternate of πίνω (compare πότος); a current, brook or freshet (as drinkable), i.e. running water:--flood, river, stream, water.

   2%