quality assurance

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noun
  1. a system for ensuring a desired level of quality in the development, production, or delivery of products and services: Quality assurance for nursing homes begins with a set of standards.Abbreviation: QA

Origin of quality assurance

First recorded in 1970–75
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Related Words for quality assurance

review, survey, QA, cross-check, vetting