of or relating to a heritable trait appearing only in males (opposed to hologynic).
Origin of holandric
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Relating to a trait encoded by a gene or genes located on the Y-chromosome and therefore occurring only in males.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.