quality control

NOUN

control of product quality

Synonyms

WEAK

QA cross-check quality assurance review survey vetting

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.

They are especially interested in exploring whether boosting translation efficiency or improving ribosome quality control could restore healthier protein balance in brain cells and potentially slow cognitive decline.

From Science Daily • May 29, 2026

“We’re concerned about the lingering quality control issues at LULU,” the analysts said, noting the product issues underscore low visibility into the company’s turnaround.

From The Wall Street Journal • Jan. 20, 2026

After the Alaska Airlines incident, Boeing fortified its quality control and manufacturing operations under close scrutiny by the US Federal Aviation Administration.

From Barron's • Jan. 14, 2026

"Training and quality control are the biggest challenges," he says.

From BBC • Jan. 5, 2026

Today, for instance, I’ve decided to focus on quality control.

From "Merci Suárez Changes Gears" by Meg Medina