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Synonyms

jack-o'-lantern

American  
[jak-uh-lan-tern] / ˈdʒæk əˌlæn tərn /

noun

jack-o'-lanterns plural
  1. a hollowed pumpkin with openings cut to represent human eyes, nose, and mouth and in which a candle or other light may be placed, traditionally made for display at Halloween.

  2. a commercially made lantern resembling this.

  3. any phenomenon of light, as a corona discharge or an ignis fatuus.

  4. a poisonous luminescent orange fungus, Omphalotus olearius, often found in clusters at the base of hardwood tree stumps.


jack-o'-lantern British  

noun

  1. a lantern made from a hollowed pumpkin, which has holes cut in it to represent a human face

  2. a will-o'-the-wisp or similar phenomenon

"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 jack-o'-lantern

First recorded in 1655–65

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:

His trophy had a jack-o’-lantern on it because it was Halloween.

From Los Angeles Times Jul. 16, 2023

The aquatic jack-o’-lantern tradition is part of that.

From Seattle Times Oct. 26, 2022

Rain falling on your jack-o’-lantern will invite every mold in the neighborhood to take up residency in or on it.

From Scientific American Oct. 19, 2022

Prepare one in the usual way by cutting off the top and scooping out the inside, but instead of carving the pumpkin into a jack-o'-lantern, plop a jar with water and flowers inside.

From Salon Nov. 19, 2021

When I returned, holding the heavy bag at the bottom so it wouldn’t split, Dad and Brian were arguing over the plastic jack-o’-lantern filled with green plastic army soldiers that Brian wanted to bring.

From "The Glass Castle" by Jeannette Walls

Are those blazing jack-o’-lanterns on the road or did 5,000 pumpkins go up in flames on the 5 Freeway?

From Los Angeles Times Oct. 25, 2023

I had gotten up early on that Saturday to hang orange streamers and balloons shaped like jack-o’-lanterns and black cats from my apartment walls.

From Washington Post Nov. 29, 2022

Those jack-o’-lanterns don’t have to end up in the local landfill.

From Washington Times Oct. 31, 2022

We don't typically associate the two: Zonkey is the term for a rarely-seen zebra-donkey hybrid, while pumpkins are associated with Halloween jack-o'-lanterns, delicious desserts and trendy beverages.

From Salon Oct. 30, 2022

“The fairies in the jack-o’-lanterns flew away,” he said.

From "Fablehaven" by Brandon Mull

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