greasy or oily matter, or animal tissue consisting chiefly of cells distended with greasy or oily matter
fatness; being fat
any of numerous compounds of carbon, hydrogen, and oxygen that are a major class of energy-rich food and are soluble in organic solvents, e.g. ether, but not in water
a solid or semisolid fat as distinguished from an oil
the best or richest part
the fat of the land
something has been done which will have serious consequences