noun, plural hep·a·to·mas, hep·a·to·ma·ta [hep-uh-toh-muh-tuh] /ˌhɛp əˈtoʊ mə tə/. Pathology.
  1. a tumor of the liver.

Origin of hepatoma

First recorded in 1925–30; hepat- + -oma
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

hepatoma in Medicine


n. pl. hep•a•to•mas
  1. A usually malignant tumor occurring in the liver.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.