Inklingo

How to Say "momentum" in Spanish

English → Spanish

impulso

/eem-POOL-soh//imˈpulso/

nounB1general
Use 'impulso' when referring to the force or energy gained by movement, often in a physical or metaphorical sense of a 'push' or 'spring'.
A simplified human hand applying physical force to push a single, brightly colored wooden block across a flat surface.

Examples

El balón tomó mucho impulso después del golpe.

The ball gained a lot of momentum after the hit.

Necesitas un buen impulso para saltar esa barrera.

You need a good push/spring to jump that barrier.

El cohete tomó impulso y se elevó al cielo.

The rocket gathered thrust and rose into the sky.

Physical Action

When describing physical action, 'impulso' refers to the initial, sudden force that sets something in motion.

momento

/mo-MEN-to//moˈmento/

nounB2general
Use 'momento' when referring to a critical point in time, an opportune moment, or the concept of momentum in physics or politics.
A large boulder rolling down a hill, representing the concept of momentum and opportunity.

Examples

El equipo tiene el momento a su favor en esta segunda mitad.

The team has the momentum in their favor in this second half.

Es el momento de actuar y hacer un cambio.

This is the time (the opportune moment) to act and make a change.

El equipo perdió el momento y el otro equipo anotó.

The team lost momentum and the other team scored.

La decisión fue de gran momento para el futuro de la empresa.

The decision was of great importance for the company's future.

Impulso vs. Momento

Learners often confuse 'impulso' and 'momento' by using 'impulso' for abstract concepts or specific points in time. Remember that 'impulso' is about the force of movement itself, while 'momento' refers to a favorable point in time or a physics concept.

Learn Spanish with Inklingo

Interactive stories, personalized learning, and more.