noun (n)

• a coarse vine widely cultivated for its large pulpy round orange fruit with firm orange skin and numerous seeds; subspecies of Cucurbita pepo include the summer squashes and a few autumn squashes(noun.plant)

  Synonym:
  autumn pumpkin, cucurbita pepo, pumpkin vine
  

  source: wordnet30
• usually large pulpy deep-yellow round fruit of the squash family maturing in late summer or early autumn(noun.food)

  source: wordnet30
• A well-known trailing plant (Cucurbita pepo) and its fruit, -- used for cooking and for feeding stock; a pompion.(noun)

  source: webster1913