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leprechaun

American  
[lep-ruh-kawn, -kon] / ˈlɛp rəˌkɔn, -ˌkɒn /

noun

Irish Folklore.
  • leprechauns
    plural
  1. a dwarf or sprite.

  2. a conventionalized literary representation of this figure as a little old man who will reveal the location of a hidden crock of gold to anyone who catches him.


leprechaun British  
/ ˈlɛprəˌkɔːn /

noun

  1. (in Irish folklore) a mischievous elf, often believed to have a treasure hoard

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Noun Inflected Forms

Etymology

Origin of leprechaun

1595–1605; < Irish leipreachán, lucharachán, MIr luchrapán, lupra ( c ) cán, metathesized forms of Old Irish lúchorp ( án ), equivalent to lú- small + corp body (< Latin corpus ) + -án diminutive suffix

Explanation

A leprechaun is a character in Irish folklore, a small fairy or sprite who wears green and has a sly sense of humor. A leprechaun is typically described as a short old man with a beard, usually wearing a green coat and hat. In Celtic or Irish mythology, leprechauns are shoemakers who store gold coins at the ends of rainbows and love practical jokes. The root of the word leprechaun is the Irish leipreachán, which comes from the Old Irish luchorpan, literally "a very small body."

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Vocabulary lists containing leprechaun

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.

See Examples For:

A leprechaun costume at Notre Dame might seem silly, but Parker said Bowden owned it.

From Los Angeles Times Aug. 28, 2025

There’s probably a little leprechaun one for St. Patrick’s Day.

From Slate May 30, 2024

These older family members of mine could paint vivid pictures as they spun yarns of leprechaun adventures.

From Salon Mar. 12, 2024

One ad stars Jennifer Coolidge as “Lady Luck” as she tries to smuggle a leprechaun through airport security.

From New York Times Apr. 27, 2022

So Artemis put out a call on the Web: Irish businessman will pay large amount of U.S. dollars to meet a fairy, sprite, leprechaun, pixie.

From "Artemis Fowl" by Eoin Colfer

Speaking of trillion-dollar leprechauns, you will hunt through all 545 pages in vain for those big “DOGE” savings you were promised.

From MarketWatch Jun. 17, 2026

It is easy-breezy, light spirited — rainbows, leprechauns, good luck, good cheer — it is childlike in its commitment to being pure fun.

From Salon Mar. 12, 2024

Three years later came Crock of Gold, with its album cover featuring a painting by Shane MacGowan of leprechauns that resembled the demons that seemed to haunt him throughout his life.

From BBC Nov. 30, 2023

In Mayan culture, an aluxe is believed to be a mischievous elflike being that lives in the woods, a creature of folklore similar to leprechauns, unicorns, mermaids and the Loch Ness Monster.

From New York Times Feb. 27, 2023

Instead of dancing, they launched themselves across the field and began throwing what seemed to be handfuls of fire at the leprechauns.

From "Harry Potter And The Goblet Of Fire" by J. K. Rowling

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