- Word Combinations (noun)
|part of speech:
||in physics, a quantity that characterizes the motion of a body, equal to its mass multiplied by its velocity.
A bicycle moving at the same speed as a truck has less momentum than the truck.
||strength or speed of movement; impetus.
His political campaign gained momentum as the other candidates revealed their weaknesses.
- similar words:
- force, impulse, propulsion, thrust