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mo·men·tum
 momentum
- pronunciation:
- mo
men
t
m
| part of speech: |
noun |
| inflections: |
momenta, momentums |
| definition 1: |
in physics, a quantity that characterizes the motion of a body, equal to its mass multiplied by its velocity.
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| definition 2: |
strength or speed of movement; impetus.
the momentum of his leapthe momentum of an increasingly popular political campaign- synonyms:
- impetus
- similar words:
- force, impulse, propulsion, thrust
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| related words: |
pace, power |
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