a combining form meaning “viscera,” used in the formation of compound words: splanchnopleure.

Origin of splanchno-

combining form of Greek splánchna entrails (plural)
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Medicine definitions for splanchno-



Viscera; visceral:splanchnopathy.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.