Land lord
There is no opposite except a lack of insurance.The opposite adjective of insured is uninsured.
There might not be an opposite.
The opposite of continued is actually discontinued.
The opposite of a profit is a loss (negative profit).
It could be tenant or renter if the person that rents from a landlady is lessee or tenant, land lord if only the gender is meant by opposite, or homelsss person if the opposite means the person without a rental property.
A Vassal receives land from a lord
Lady
lady
a mansion that a lord lives in and the land surronding it belonging to the lord a mansion that a lord lives in and the land surronding it belonging to the lord
The title for a woman (or the wife of a Lord) would be "Lady."
a landlord
a landlord
In the middle ages a lord would grant land to his vassal.vassals
The land lord
peasant or serf, or lady
The term for people who surrendered their land to a lord in return for protection was "vassal." Vassals would promise loyalty and military service to the lord in exchange for the use of the land.