BALLROOM
Meaning of BALLROOM in English
/bawl"roohm', -room'/ , n.
a large room, as in a hotel or resort, with a polished floor for dancing.
[ 1730-40; BALL 2 + ROOM ]
Random House Webster's Unabridged English dictionary.
Полный английский словарь Вебстер - Random House .
2012