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.
Being Imabari towels, these meet the Japanese certification for pristine product quality, made with 100% pima cotton and a specific quality control process. Julia Harrison, Architectural Digest, 17 Mar. 2026 That includes validating the hardware design, preparing injection molds for the plastic components, certification and regulatory testing, quality control for a pilot batch, and finally, mass production. New Atlas, 15 Mar. 2026 This means there is significantly less standardization and quality control of the ingredients in supplements, which means the source and dose of an active ingredient aren’t guaranteed. Kristen Rogers, CNN Money, 13 Mar. 2026 By maintaining a smaller, hands-on structure, SimQ Development aims for consistent communication, quick decision-making, and tight quality control throughout each project. Jason Phillips, USA Today, 12 Mar. 2026 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 25 Mar. 2026.

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