accelerate

S2 W2

BrE /əkˈseləreɪt/ AmE /əkˈsɛləˌreɪt/

verb en → es

past accelerated pp accelerated ing accelerating

1 SPEED UP [transitive, intransitive] B1

to make a vehicle or machine go faster; to become faster

acelerar, aumentar la velocidad

  • accelerate something
  • something accelerates

Collocations accelerate a car · the train accelerated quickly

  • The driver accelerated the car to 80 miles an hour.

    El conductor aceleró el coche hasta los 130 kilómetros por hora.

2 PROGRESS [transitive] B1

to make something happen more quickly; to become faster or quicker

acelerar, apresurar

  • accelerate a process

Collocations accelerate economic growth · the project accelerated progress

  • The government is trying to accelerate the development of new technologies.

    El gobierno está intentando acelerar el desarrollo de nuevas tecnologías.

Phrasal verbs

accelerate into MOVE QUICKLY B2

entrar a toda velocidad en algo

  • The car accelerated into the roundabout.

    El coche entró a toda velocidad en el bulevar.

accelerate towards MOVE TOWARDS B2

acercarse rápid-amente hacia algo

  • The car accelerated towards the pedestrian crossing.

    El coche se acercó rápidamente al paso de peatones.