Definition of tusculum:
(N) :
a ruined Roman city in the Alban Hills, in the Latium region of Italy.
(N) :
a ruined Roman city in the Latium region of Italy.
(N) :
a historic home located near Amherst in Amherst County, Virginia, United States.
(N) :
a country estate on Cherry Hill Road in Princeton, New Jersey, built in 1773 for John Witherspoon, president of Princeton University and signer of the Declaration of Independence.
(N) :
a historic plantation house located near Arcola, Warren County, North Carolina.