/
dɪˈmeɪn, 
dɪˈmiːn/
n.
 historical  - land attached to a manor and retained by the owner for their own use. ▸archaic a domain. 
- Law  possession of real property in one's own right.
Etymology
ME: from OFr. demeine ‘belonging to a lord’, from L. dominicus, from dominus ‘lord, master’.