# carry sth out

CEFR A2 · Phrasal verb

Source: https://englishreference.com/word/carry-sth-out
Updated: 2026-04-24

## Definition

To do a task or complete something you were asked to do, like a plan or an order. You perform the actions needed to make it happen.

For teachers: To perform and complete a task, instruction, or plan. This transitive, separable phrasal verb is common in formal or official contexts.

## Examples

- Scientists carry out experiments in the lab.
- The soldiers were ordered to carry out the mission under the cover of darkness.
- Despite significant political opposition, the commission was determined to carry out its mandate to investigate corruption at the highest levels.

## Pitfalls

- Not "They carried out it." but "They carried it out." — When the object is a pronoun (like 'it' or 'them'), it must go between the verb and the particle.

## Usage notes

- Often used with objects like 'a plan', 'a task', 'instructions', 'an experiment', or 'a survey'.
- Teaching tip: Contrast with 'do' (more general) and 'perform' (more formal); 'carry out' implies following a pre-existing plan or set of instructions.

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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.