What is the meaning of Momentum?

Of a body in motion: the tendency of a body to maintain its inertial motion; the product of its mass and velocity, or the vector sum of the products of its masses and velocities.

Strength or force gained by motion or movement.

The impetus, either of a body in motion, or of an idea or course of events; a moment.

momentum:

  1. of a body in motion: the tendency of a body to maintain its inertial motion; the product of its mass and velocity, or the vector sum of the products of its masses and velocities.

    of a body in motion: the tendency of a body to maintain its inertial motion; the product of its mass and velocity, or the vector sum of the products of its masses and velocities.

    moment

    chance

    movement, motion, impulse; course

    change, revolution, movement, disturbance

    particle, part, point

    brief space, moment (in time), short time

    cause, circumstance

    weight, influence, importance

    momentum, quantity of motion

    moment (product of a distance and physical quantity)

    Source: wiktionary.org