GRE ballroom Definition A large room designed for dancing, especially formal dances. Example "The couple waltzed across the ballroom floor." Sign in to save GRE PDF — $25 ← ballot balm → Related words GRE awe GRE smithereens GRE abacus SAT abase GRE abash GRE abate GRE abbreviate GRE abbreviation SAT abdicate SAT abdomen GRE abduct GRE aberrant