1. captainship; captaincy (the job or status of a captain)

2. company (unit of soldiers commanded by a captain) (military)

3. anchorage fee (fee for anchoring in a port) (nautical)

4. battalion; regiment (military, obsolete)

5. military government (military, obsolete)

6. domain; dominion; rule; territory (obsolete)

7. feudal estate; seigniory; manor; lordship (obsolete)