0 a fast and sudden fall to the ground with the front pointing down: --
1 to suddenly fall to the ground with the front pointing down: --
2 (esp. of an aircraft) a fast and sudden fall to the ground with the front pointing down: --
4 to suddenly fall in value, quickly and by a large amount: --
While doing so, one of the engines exploded, causing the aircraft to nosedive.
The trio celebrate in the car and on the plane as shown when the aircraft takes a temporary nosedive.
The other team member remaining in the plane would be treated to a surprise nosedive.
We have come out of our nosedive.
In the end, the reputation of such colleges will nosedive.
They have seen the price of their houses nosedive.
He put his aircraft into a spinning nosedive, which until that time had always been fatal, for there were no parachutes in those days.
Then it went into a straight nose-dive.