Noun: hypercoaster
- A roller coaster that goes up 200 feet or higher and can catapult riders from 0 to 70 mph in 4 seconds by motors originally designed to launch rockets
"Thrill-seekers lined up for hours to ride the new hypercoaster at the amusement park"
Type of: big dipper, chute-the-chute, roller coaster
Encyclopedia: Hypercoaster