To cause the back of (a vehicle) to swing from side to side.
To swing the back of a vehicle (originally an aircraft) from side to side.
To move with the tail swinging from side to side in this way.
The skidding of the back of a vehicle from side to side.
A kind of chisel with a flared blade.
The tail of a fish, or an object resembling this.
To cause to move backward and forward in seesaw fashion.
To use a seesaw.
To fluctuate.
fluctuating.
An abnormal breathing pattern caused by airway obstruction, characterized by paradoxical chest and abdominal movement.
A structure composed of a plank, balanced in the middle, used as a game in which one person goes up as the other goes down.
A series of up-and-down movements.
A series of alternating movements or feelings.