noun
a condition characterized by excessive bodily fat
could barely walk because of his obesity
Synonyms: adiposity, corpulence, fatness, fleshiness
Related Word: chubbiness, chunkiness, embonpoint, grossness, plumpness, portliness, pudginess, rotundity, stockiness, stoutness, tubbiness
Contrasted words: lankiness, leanness, scrawniness, slenderness, slimness
Antonyms: skinniness