oblivionəˈblɪv i ən
oblivion, limbo (noun)
the state of being disregarded or forgotten
obliviousness, oblivion (noun)
"he sought the great oblivion of sleep"
The state of forgetfulness or distraction.
The state of being completely forgotten.
A state of permanent unconsciousness existing after death
Oblivion is a steel roller coaster located at Alton Towers in England. The ride opened as the world's first vertical drop roller coaster on March 14, 1998 amidst a large publicity campaign. The ride has a height restriction of 1.4 metres. With a maximum speed of 68 mph, it is the third fastest roller coaster in the UK behind Stealth at Thorpe Park and the Pepsi Max Big One at Blackpool Pleasure Beach.