Definiciones
1.NounAn emergency maneuver by a submarine in which it suddenly descends, especially to considerable depth, usually in order to escape an attack or avoid a collision.
2.NounA rapid descent by a person or thing, ending in a violent collision.
3.NounThree quarters of a front somersault, beginning on the feet and landing on the back.
4.VerbTo perform a crash dive.
5.VerbTo cause (a submarine) to perform a crash dive.
6.VerbTo rapidly descend, intentionally or accidentally, in a manner that ends in a violent collision.
7.VerbTo rapidly descend, in a manner that ends in a violent collision with (something).
8.VerbTo cause (something) to descend rapidly, in a manner that ends in a violent collision.