enthusiastic

adjective

en·​thu·​si·​as·​tic in-ˌthü-zē-ˈa-stik How to pronounce enthusiastic (audio)
en-,
 also  -ˌthyü-
: filled with or marked by enthusiasm
enthusiastic supporters
an enthusiastic recommendation
enthusiastically
in-ˌthü-zē-ˈa-sti-k(ə-)lē How to pronounce enthusiastic (audio)
en-
 also  -ˌthyü-
adverb

Examples of enthusiastic in a Sentence

They were enthusiastic supporters of the president. I'm not wildly enthusiastic about your latest idea. She received an enthusiastic welcome.
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.
Aside from honoring the tenured in the game, the culture remains enthusiastic about who is next. Ime Ekpo, Forbes.com, 7 June 2025 Trump is used to an enthusiastic crowd, but this was different: These men and women went against their union to support this deal. Salena Zito, The Washington Examiner, 6 June 2025 The goldendoodle's enthusiastic reaction highlighted the increasing popularity of doggy daycare, a service that offers convenience and peace of mind for busy pet owners. Maria Morava, MSNBC Newsweek, 4 June 2025 Mamdani sat down with me Friday morning at the Purity Diner in Park Slope to lay out his theory of the case with 25 days to go before the primary, and discuss the remarkably enthusiastic volunteer support his campaign has generated. Harry Siegel, New York Daily News, 31 May 2025 See All Example Sentences for enthusiastic

Word History

Etymology

borrowed from New Latin & Greek; New Latin enthūsiasticus, borrowed from Greek enthousiastikós "inspired, excited," from enthousiastḗs "person inspired by a god" + -ikos -ic entry 1 — more at enthusiast

First Known Use

1603, in the meaning defined above

Time Traveler
The first known use of enthusiastic was in 1603

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Cite this Entry

“Enthusiastic.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/enthusiastic. Accessed 10 Jun. 2025.

Kids Definition

enthusiastic

adjective
en·​thu·​si·​as·​tic in-ˌth(y)ü-zē-ˈas-tik How to pronounce enthusiastic (audio)
: filled with or marked by enthusiasm
an enthusiastic welcome
enthusiastically adverb

More from Merriam-Webster on enthusiastic

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