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Dictionary · Word part

steat/o

A word part that means fat.

stee-AT-oh root

What it means

The root in words about fat. Steatorrhea is pale, greasy, foul-smelling stool that floats, from fat that was not absorbed, as in pancreatic disease or cystic fibrosis. Hepatic steatosis is a fatty liver.

At a glance

Also writtensteato-

Related terms

cystic fibrosis

An inherited disease in which the body makes thick, sticky mucus that clogs the lungs, pancreas and other organs.

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