quality control

noun

: an aggregate of activities (such as design analysis and inspection for defects) designed to ensure adequate quality especially in manufactured products
quality controller noun

Examples of quality control in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The documentary reveals that potassium cyanide was used it a quality control tests of Tylenol and was found in the vicinity of where the pills were assembled. Monica Mercuri, Forbes.com, 28 May 2025 Services hit include quality control work around lab testing for cyclospora, a parasite that can occur in spinach, as well as for glyphosate pesticide in barley. Josh Hammer, MSNBC Newsweek, 22 Apr. 2025 Despite claims to the contrary, these layoffs included dozens of scientists who conduct quality control and proficiency testing on everything from infant formula to dairy products and pet foods. Lauren Leffer, Popular Science, 1 May 2025 For the second straight year, their dysfunction and lack of quality control has become one of the top stories of NFL Draft weekend. Pat Leonard, New York Daily News, 30 Apr. 2025 See All Example Sentences for quality control

Word History

First Known Use

1935, in the meaning defined above

Time Traveler
The first known use of quality control was in 1935

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Cite this Entry

“Quality control.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/quality%20control. Accessed 6 Jun. 2025.

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