Synonyms for

Momentum

Verb / məʊˈmentʌm / Another word for momentum — explore alternatives below. For syllable breakdowns and pronunciation, see this word on Syllablesworld.

Definition

The quantity of motion of a moving body, measured as a product of its mass and velocity.

Synonyms & similar words

impulse impetus drive force power energy thrust velocity speed motion moment

Synonyms by register

Formal

impetus propulsion drive thrust

Informal

oomph go get-up-and-go drive

Literary

vigor elan ardor

Antonyms

stagnation inertia idleness cessation inactivity standstill

Common collocations

  • gain momentum
  • build momentum
  • lose momentum
  • maintain momentum
  • momentum builds
  • momentum is lost
  • forward momentum

Word family

noun momentum
verb momentize

Usage note

Momentum is often used metaphorically to describe the progress or force behind an idea, movement, or trend. It's important to distinguish between the physics definition and its figurative use.

Example sentences

  1. The soccer ball has a lot of momentum as it rolls down the field.
  2. The roller coaster gained momentum as it went down the first hill.
  3. The momentum of the train made it difficult to stop quickly.
  4. The basketball player used his momentum to jump higher and make the shot.
  5. The rocket needs a lot of momentum to break free from Earth's gravity.

Quotes

  • Success is not a random act. It arises out of a predictable and powerful set of circumstances and opportunities. - Robert Greene
  • Momentum is a cruel mistress, because it always builds up for the opposition team, too. - Robbie Fowler
  • The momentum of freedom in our world is unmistakable - and it is not carried forward by our power alone. - George W. Bush

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