State officers originally provide crew (4)
I believe the answer is:
oman
'state' is the definition.
(Oman is a country)
'officers originally provide crew' is the wordplay.
'originally' indicates taking the first letters.
'provide crew' becomes 'man' (as in manning a ship).
The first letter of 'officers' is 'o'.
'o'+'man'='OMAN'
(Other definitions for oman that I've seen before include "Middle Eastern country" , "Land" , "Arab country" , "Sultanate on the south-east coast of the Arabian Peninsula" , "Gulf sultanate" .)