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.
a commercially made lantern resembling this.
any phenomenon of light, as a corona discharge or an ignis fatuus.
a poisonous luminescent orange fungus, Omphalotus olearius, often found in clusters at the base of hardwood tree stumps.