Dictionary.com
definitions
  • synonyms

unisexual

[yoo-nuh-sek-shoo-uh l]
See more synonyms on Thesaurus.com
adjective
  1. of or relating to one sex only.
  2. having only male or female organs in one individual, as an animal or a flower.
  3. unisex.
Show More

Origin of unisexual

First recorded in 1795–1805; uni- + sexual
Related formsu·ni·sex·u·al·i·ty, nounu·ni·sex·u·al·ly, adverb
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

British Dictionary definitions for unisexuality

unisexual

adjective
  1. of or relating to one sex only
  2. (of some organisms) having either male or female reproductive organs but not both
Show More
Derived Formsunisexuality, noununisexually, adverb
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

unisexuality in Science

unisexual

[yōō′nĭ-sĕkshōō-əl]
  1. Having the sex organs of only one sex; not hermaphroditic. Used of organisms.
  2. Having stamens and pistils in separate flowers borne on the same plant; diclinous. Used of flowers.
Show More
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.