butterball

Từ điển WordNet v3.1 - WordNet Dictionary

noun

1. a rotund individual
• Syn:
fatso, fatty, fat person, roly-poly
• Ant:
thin person (for: fat person)
• Derivationally related forms:
fatty (for: fatty)
• Hypernyms:
large person
2. small North American diving duck;
males have bushy head plumage
• Syn:
bufflehead, dipper, Bucephela albeola
• Hypernyms:
duck
• Member Holonyms:
Bucephala, genus Bucephala