To diminish in energy; to slow down or peter out; to be gradually canceled or ended.
To reduce its speed of rotation.
To reduce its spinning speed from that required for reading and writing.
To drop rapidly.
To smoothe and polish, e.g., gemstones or pebbles, by means of a rotating tumbler.
To muss, to make disorderly; to tousle or rumple.
To obscure the audit trail of funds by means of a tumbler.
To perform gymnastics such as somersaults, rolls, and handsprings.
To fall end over end; to roll over and over.
To have sexual intercourse.
To move or rush in a headlong or uncontrolled way.
A fall, especially end over end.
An act of sexual intercourse.
A disorderly heap.