asexual
Americanadjective
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Zoology, Botany.
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having no organs of reproduction.
In nature, there are numerous examples of asexual plant and animal species.
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independent of sexual processes, especially not involving the union of male and female germ cells.
Asexual reproduction is common among echinoderms such as starfish, basket stars, sand dollars, and sea cucumbers.
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experiencing little or no sexual attraction to other people.
a woman who identifies as asexual.
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not involving sex or sexual feelings; nonsexual: an asexual hug.
an asexual friendship;
an asexual hug.
noun
adjective
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having no apparent sex or sex organs
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(of reproduction) not involving the fusion of male and female gametes, as in vegetative reproduction, fission, or budding
Usage
What does asexual mean? A person who is asexual experiences no sexual attraction to others. Asexual people still experience romantic attraction and may participate in sexual activity. Asexuality is not the same thing as celibacy or abstinence. It’s not a choice or disorder. It is a sexual orientation that falls on a spectrum, and includes diverse identities, behaviors, and attractions. What are some other words related to asexual?affectional orientationaromanticbisexualdemisexualomnisexualpansexualsexual orientationgray-asexuality
Other Word Forms
Etymology
Origin of asexual
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
It’s apparently an acronym for Two-Spirit, Lesbian, Gay, Bisexual, Transgender, Queer or Questioning, Intersex, Asexual, with the + covering anybody who feels left out.
From The Wall Street Journal • Nov. 17, 2025
The paper, "Asexual reproduction in reef-building corals: Insights into fragment attachment to improve restoration and predict natural recovery" was published in Royal Society Open Science, online.
From Science Daily • Oct. 29, 2025
Asexual or “ace” is a sexuality spectrum of people who experience little to no sexual attraction to anyone.
From Seattle Times • Jun. 23, 2023
Asexual versions of Toxoplasma are relatively easy to grow in the lab.
From Science Magazine • Mar. 30, 2023
Asexual: applied where the reproductive organs are incompletely developed and eggs or young are produced by cell-budding: = parthenogenetic.
From Explanation of Terms Used in Entomology by Smith, John. B.
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.