Definify.com
Definition 2025
speed_up
speed up
See also: speedup
English
Verb
speed up (third-person singular simple present speeds up, present participle speeding up, simple past and past participle speeded up or sped up)
- (idiomatic, intransitive) To accelerate; to increase speed.
- The car sped up as it went around the corner.
- (transitive) To increase the speed of something; to make something go faster.
- You shouldn't speed up your car when you go around corners.
Synonyms
Antonyms
Translations
increase speed (intransitive)
|
|
increase speed (transitive)
|