Definition of "ballroom" []

• A large room for dancing. (noun)

American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

• "The NYT pic of the ballroom is absolutely fairy tale."
• "The main ballroom, which is huge, is split between tradeshow area, where the booths are setup, and the audience and stage area."
• "Anniversary Waltz," a silver-haired man next to me said, "Now that's what I call ballroom dancing."