Simple Definition of enthusiast

from our Learner's Dictionary

enthusiast

noun

ɪnˈθuːziˌæst

British ɪnˈθjuːziˌæst

plural enthusiasts

: a person who feels enthusiasm for something : a person who enjoys something very much

a golf enthusiast

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“Enthusiast.” Merriam-Webster.com Simple Definition, Merriam-Webster, https://www.merriam-webster.com/simple/enthusiast. Accessed 23 Jun. 2026.

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