4238  prasso  pras'-so

 a primary verb; to 
"practise", i.e. perform 
repeatedly or habitually 
(thus differing from 4160, 
which properly refers to a 
single act); by implication, 
to execute, accomplish, etc.; 
specially, to collect (dues), 
fare (personally):--commit, 
deeds, do, exact, keep, 
require, use arts.

 see GREEK for 4160