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certified

adjective

cer·​ti·​fied ˈsər-tə-ˌfīd How to pronounce certified (audio)
1
: having earned certification
a certified gemologist
2
: genuine, authentic
a certified big shot
certified intellectuals

Examples of certified in a Sentence

You must be certified in order to practice medicine. The carpentry work must be done by someone who is certified for the job. The food is certified kosher. Her boyfriend's a certified weirdo.
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.
Beaches Kids Camp is operated by certified staff. Beth Luberecki, USA Today, 22 Nov. 2025 Franklin Gay is a certified financial planner. Steve Maugeri, CBS News, 21 Nov. 2025 Every hotline staffer is a certified Thanksgiving expert. Sophia Beams, Better Homes & Gardens, 20 Nov. 2025 Roborock Robot Vacuum & Mop Deals The Roborock Qrevo CurvX is a certified beast for floors. PC Magazine, 20 Nov. 2025 See All Example Sentences for certified

Word History

First Known Use

1611, in the meaning defined at sense 1

Time Traveler
The first known use of certified was in 1611

Cite this Entry

“Certified.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/certified. Accessed 28 Nov. 2025.

More from Merriam-Webster on certified

Last Updated: - Updated example sentences
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