Cucurbita pepo n 1: 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 [syn: {pumpkin}, {pumpkin vine}, {autumn pumpkin}, {Cucurbita pepo}]
Pumpkin \Pump"kin\, n. [For older pompion, pompon, OF. pompon, L. pepo, peponis, Gr. ?, properly, cooked by the sun, ripe, mellow; -- so called because not eaten till ripe. Cf. {Cook}, n.] (Bot.) A well-known trailing plant ({Cucurbita pepo}) and its fruit, -- used for cooking and for feeding stock; a pompion. [1913 Webster] {Pumpkin seed}. (a) The flattish oval seed of the pumpkin. (b) (Zool.) The common pondfish. [1913 Webster]
crookneck \crook"neck`\, n. Either of two varieties of squash, distinguished by their tapering, recurved necks. The {summer crookneck} is botanically a variety of the pumpkin ({Cucurbita pepo}) and matures early in the season. It is pale yellow in color, with warty excrescences. The {winter crookneck} belongs to a distinct species ({Cucurbita moschata}) and is smooth and often striped. [U. S.] Syn: crookneck squash. [Webster 1913 Suppl.]