certified

adjective

cer·​ti·​fied ˈsər-tə-ˌfīd How to pronounce certified (audio)
Synonyms of certifiednext
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.
There’s a shortage of these certified specialists. Theo Peck-Suzuki, Hartford Courant, 21 June 2026 The compensation plan that was passed at the June 15 board trustee meeting includes a $60,000 starting salary for certified teachers. Fousia Abdullahi, Fort Worth Star-Telegram, 18 June 2026 Without attorneys or a certified mail tracking number, Mollica may have been out of luck. Christie Thompson, NPR, 17 June 2026 Team newcomer Leiya was a certified firestarter in practice and Nikki was a killer shot. Bryan Alexander, USA Today, 17 June 2026 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

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Cite this Entry

“Certified.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/certified. Accessed 29 Jun. 2026.

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