# work like a dream

idiom

Source: https://englishreference.com/idiom/work-like-a-dream
Updated: 2026-08-10

## Meaning

To function very efficiently and effectively, with few or no problems.

## Examples

- The new computer works like a dream.
- I fixed the old engine this morning, and now it works like a dream.
- After the technicians calibrated the delicate machinery, the entire assembly line began to work like a dream.

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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.