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Synonyms

quality control

American  

noun

  1. a system for verifying and maintaining a desired level of quality in an existing product or service by careful planning, use of proper equipment, continued inspection, and corrective action as required.


quality control British  

noun

  1. control of the relative quality of a manufactured product, usually by statistical sampling techniques

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of quality control

First recorded in 1930–35

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.

It has said that quality control measures, which usually remove such responses, were not applied due to human error.

From BBC

Every once in a while, workers dressed in white with hats and masks inspect the process, alongside artificial-intelligence technology used for quality control.

From The Wall Street Journal

The model relies on a sharply curated assortment—often just a few thousand stock-keeping units, far fewer than a typical hypermarket—which simplifies choice and reinforces a perception of disciplined quality control.

From Barron's

They are not illegal to buy or own, but they are not approved for human use, so are not subject to the quality controls that govern pharmaceutical manufacturing.

From BBC

It was analyzed by a private lab, and the FBI is awaiting quality control and confirmation before uploading information into a criminal database for potential DNA matches.

From The Wall Street Journal