n.
   - a principal administrative division of a country or empire. ▸
(the Province)
 Brit. Northern Ireland. ▸Christian Church  a district under an archbishop or a metropolitan. ▸Roman History  a territory outside Italy under a Roman governor. 
- 
(one's province)
 an area in which one has special knowledge, interest, or responsibility.
- 
(the provinces)
 the whole of a country outside the capital, especially when regarded as unsophisticated or narrow-minded.
Etymology
  ME: from OFr., from L. provincia ‘charge, province’, of uncertain ultimate origin.