Definition of "liver fluke" []

• Any of several parasitic trematode worms, especially Clonorchis sinensis, that infest the liver of various animals, including humans. (noun)
• Infestation with such parasitic worms. Also called rot. (noun)

American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.