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.
The clock is ticking down on Trump's 90-day pause on those tariffs — but institutional investors are actually growing more enthusiastic about emerging markets, according to Bank of America's most recent Fund Manager Survey. Yeo Boon Ping, CNBC, 19 June 2025 But that outlook changed dramatically under Chip Kelly, who was neither energetic nor enthusiastic about high school recruiting. Antonio Morales, New York Times, 17 June 2025 Taking Market Share, Amid Downturn During the first-quarter earnings conference call, Friedman was enthusiastic about upcoming openings in London, Milan and Paris. Sofia Celeste, Footwear News, 12 June 2025 Fundamentals often take a backseat when investors become enthusiastic about the outlook. Trefis Team, Forbes.com, 11 June 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

Browse Nearby Words

Cite this Entry

“Enthusiastic.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/enthusiastic. Accessed 30 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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