Definition of jack-o'-lantern noun from the Oxford Advanced American Dictionary

 

jack-o'-lantern

 noun
noun
NAmE//ˈdʒæk ə ˌlæntərn//
 
 
jump to other results
a pumpkin (= a large orange vegetable) with a face cut into it and a candle put inside to shine through the holes
See the Oxford Advanced Learner's Dictionary entry: jack-o'-lantern