Strong's G4704 — σπουδάζω (verb)
spoudazo (spou-dad'-zo) v.
1. to use speed, i.e. to make effort, be prompt or earnest
[from G4710]
KJV: do (give) diligence, be diligent (forward), endeavour, labour, study 
Root(s): G4710 
Hebrew root: σπουδή
Occurrences: 11