caffeinated

adjective

caf·​fein·​at·​ed ˈka-fə-ˌnā-təd How to pronounce caffeinated (audio) -fē-ə- How to pronounce caffeinated (audio)
1
: stimulated by or as if by caffeine
caffeinated workers
caffeinated rhythms of electronic musicMarc Weingarten
2
: containing caffeine
caffeinated coffee

Examples of caffeinated 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.
The fan participation was one of several moments on opening night, similar to, and more caffeinated than, the rousing crowd chorus that Harry Styles stirred up back here in November 2022. Anthony D'alessandro, Deadline, 19 Dec. 2024 The bacteria grew with caffeinated and decaffeinated coffee, suggesting the findings aren’t necessarily related to caffeine. Christina Manian, Health, 10 Dec. 2024 What’s most reassuring about Kornacki’s presence is his caffeinated sense of calm. Jen Chaney, Vulture, 6 Nov. 2024 Hybrid Varieties Some teas may be hybrids, combining caffeinated and herbal teas. Cristina Mutchler, Verywell Health, 4 Nov. 2024 See all Example Sentences for caffeinated 

Word History

First Known Use

circa 1896, in the meaning defined at sense 2

Time Traveler
The first known use of caffeinated was circa 1896

Dictionary Entries Near caffeinated

Cite this Entry

“Caffeinated.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/caffeinated. Accessed 20 Jan. 2025.

Kids Definition

caffeinated

adjective
caf·​fein·​at·​ed ˈkaf-ə-ˌnāt-əd How to pronounce caffeinated (audio)
1
: stimulated by or as if by caffeine
2
: containing caffeine
caffeinated coffee
Last Updated: - Updated example sentences
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