(informal) The Mississippi River.

(physics) A body singled out in order to analyze the forces acting on it, such as in a free body diagram.

(physics) The study of the motion of rigid bodies under the influence of forces.

A statistical measure of the weight of a person scaled according to height, used to estimate if a person is underweight or overweight. BMI units are defined as kg/m² ≈ 703*lb/in².

The problem of finding the motion, relative to one another, of two objects, where the position of each affects the motion of the other.

plural of body mass index

(parapsychology) An experience in which one feels outside of one’s body.

A genre of aggressive danceable music originating in the 1980s and taking elements from industrial and electronic music.

(idiomatic) To dance.

plural of out-of-body experience