Latin word for "Middle Age"

What is this?

medieval. Latin word for "middle age" dark ages. The first part of the Middle Ages from around 500-1000 A.D.

Explanation:

Medieval  

Explanation:  Middle age and medieval mean the same thing, middle means "between the Roman empire and the Renaissance."  Middle Ages or Medieval Period lasted from the 5th to the late 15th century.

necessary and proper clause. the congress shall have power to all laws which shall be necessary and proper for carrying into execution the foregoing powers, and all other powers vested by this constitution in the government of the united states, or in any department or officer thereof.