# test automation

CEFR B2 · Compound

Source: https://englishreference.com/word/test-automation
Updated: 2026-07-22

## Definition

the use of software tools to run tests on computer programs automatically. It helps teams check if their code works correctly without a human having to do every step by hand.

For teachers: the practice of using specialized software to control the execution of software tests and compare actual outcomes with predicted outcomes. This process aims to reduce manual intervention in repetitive testing tasks to increase efficiency and coverage.

## Examples

- Our team uses test automation to find bugs quickly.
- By implementing test automation for our daily builds, we caught several critical regressions before they reached the production environment.
- While test automation significantly accelerates the regression testing phase, it requires a substantial initial investment in script development and ongoing maintenance to remain effective as the application evolves.

---

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.