any of several varieties of Cucurbita maxima or C. moschata that mature in late autumn and are used, when ripe, as a vegetable.
Origin of winter squash
First recorded in 1740–50
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Examples from the Web for winter squash
Historical Examples of winter squash
Fresh pork stewed with parsnips; turnips; winter-squash or cashaw—Apple dumplings.
Pickled pork with pease-pudding; winter-squash; hominy—Molasses pie.