n. The large spherical tart fruit produced by this tree.
the GNU version of the Collaborative International Dictionary of English
The shaddock.
n. A citrus tree (Citrus paradisi) bearing large round edible fruit having a thick yellow rind and juicy somewhat acid pulp.
n. The large yellow fruit of the Citrus paradisi, having somewhat acid juicy pulp. It is a popular breakfast food.
The Century Dictionary and Cyclopedia
n. The pomelo, a smaller variety of the shaddock, Citrus decumana: so called in the markets of the northern cities of the United States, probably from its grape-like flavor. It is now successfully cultivated in Florida. See pomelo, shaddock.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
n. large yellow fruit with somewhat acid juicy pulp; usual serving consists of a half
n. citrus tree bearing large round edible fruit having a thick yellow rind and juicy somewhat acid pulp
Word Usage
"If you're wondering about the name grapefruit, it references the fact that the fruit grows in grape-like clusters on the tree."