Simple Definition of jack–o'–lantern
: a pumpkin that has had its insides removed and a face cut into it for Halloween
Full Definition of jack–o'–lantern
1 : ignis fatuus
2 : a lantern made of a pumpkin cut to look like a human face
3 : a large orangish gill fungus (Omphalotus olearius syn. Clitocybe illudens) that is poisonous and luminescent
First Known Use of jack–o'–lantern
Learn More about jack–o'–lantern
Spanish Central: Translation of "jack–o'–lantern"
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