- Pathology. defective development of an organ, as of the gonads in Klinefelter's syndrome.
Origin of dysgenesis
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
- Defective or abnormal embryonic development of an organ.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.