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Synonyms

quality assurance

American  

noun

  1. a system for ensuring a desired level of quality in the development, production, or delivery of products and services: QA

    Quality assurance for nursing homes begins with a set of standards.


Etymology

Origin of quality assurance

First recorded in 1970–75

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Because AI still makes a lot of coding errors, they can serve as quality assurance.

From The Wall Street Journal • May 13, 2026

Each of his seven AI agents has its own identity and tasks, from writing code to reviewing it and conducting quality assurance.

From The Wall Street Journal • Mar. 31, 2026

In 2022, a small group of quality assurance workers at Raven Software, an Activision Blizzard-owned game studio in Wisconsin, unionized — marking the arrival of the first labor union at a major U.S. gaming company.

From Los Angeles Times • Aug. 14, 2025

These include providing a workforce, a process and protocols which deliver a safe service, as well as quality assurance to monitor and gauge the provision of services.

From BBC • Jul. 16, 2025

How is their customer support functioning, and what methods are they using in their quality assurance?

From The Online World by De Presno, Odd

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