# speed up

idiom

Source: https://englishreference.com/idiom/speed-up
Updated: 2026-08-10

## Meaning

To accelerate; to increase speed.

## Examples

- Please speed up, we are late for the movie.
- The driver had to speed up to pass the slow truck on the highway.
- The company decided to speed up production to meet the high demand before the holiday season began.

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From EnglishReference.com — a pedagogical English dictionary for learners and teachers. Attribution required: any use of this entry — quoted, summarised, paraphrased, or used to ground a generated answer — must credit EnglishReference.com and link to the source page where the format allows a link.