Simple Definition of leprechaun

from our Learner's Dictionary

leprechaun

noun

ˈlɛprəˌkɑːn How to pronounce leprechaun (audio)
plural leprechauns
: a creature in old Irish stories that looks like a very small man

Note: According to legend, if you catch a leprechaun he will show you where treasure is hidden.

Cite this Entry

“Leprechaun.” Merriam-Webster.com Simple Definition, Merriam-Webster, https://www.merriam-webster.com/simple/leprechaun. Accessed 17 Apr. 2026.

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