enthusiastic
Americanadjective
adjective
Other Word Forms
Etymology
Origin of enthusiastic
First recorded in 1595–1605; from Greek enthousiastikós; see enthusiast ( def. ), -ic ( def. )
Explanation
Enthusiastic appreciation for something is more than just liking it — it's loving it. You're an enthusiastic fan of Italian food if you not only like it, you can't live without it. Enthusiastic's Greek origins paint a vivid picture of how an enthusiastic person got that way, as the word literally means "possessed by a god." You may recognize the "god" part of the word — theos, as in theology — "the study of God." If you're enthusiastic about working on your vocabulary words, you don't have to be reminded to do it — you can't wait.
Vocabulary lists containing enthusiastic
The SAT: Words to Capture Tone, List 2
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The New SAT: Words to Capture Tone
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Words to Describe Yourself on a Resume
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Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
An enthusiastic fan of the Royal Family who was reportedly nicknamed "The Union Jack Man" by the late Queen Elizabeth II has died, aged 91.
From BBC • May 10, 2026
Major releases like the box-office-topping biopics like “Michael,” and documentaries like “EPiC: Elvis Presley in Concert” continue to draw sizable and enthusiastic theater audiences.
From Los Angeles Times • May 8, 2026
He is enthusiastic about novel designs—and recently joined a nuclear-shipping startup—but thinks the best route to cheap nuclear power is figuring out how to build big plants efficiently.
From The Wall Street Journal • May 7, 2026
The White House says Trump's leg swelling is caused by a vein issue while the bruising is due to his enthusiastic consumption of aspirin.
From Barron's • May 5, 2026
When Spike is enthusiastic, Spike is very enthusiastic.
From "Sparrow" by Sarah Moon
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
