|Origin:||volter, from Vulgar Latin volvitare 'to turn, jump', from Latin volvere 'to roll'|
vault2 also vault over [transitive]
to jump over something in one movement, using your hands or a pole to help you:
The robber vaulted over the counter and took $200 in cash.
to move quickly from a lower rank or level to a higher one [= leap]
On Sunday Michigan vaulted from No. 4 to the nation's top team.