Having an abundance or amplitude; well-stocked:
Covered with oil; fat; greasy
Having much flesh; fat; plump
Not dense or concentrated; sparse:
Find another word for fattier. In this page you can discover 7 synonyms, antonyms, idiomatic expressions, and related words for fattier, like: fatter, oilier, greasier, weightier, portlier, fleshier and thinner.