intersexual

1 of 2

adjective

in·​ter·​sex·​u·​al ˌin-tər-ˈsek-shə-wəl How to pronounce intersexual (audio)
-shwəl
-shəl
1
: existing between sexes
intersexual hostility
2
: intersex
intersexual individuals
intersexually
ˌin-tər-ˈsek-shə-wə-lē How to pronounce intersexual (audio)
-shwə-lē
-shə-lē
adverb

intersexuality

2 of 2

noun

in·​ter·​sex·​u·​al·​i·​ty ˌin-tər-ˌsek-shə-ˈwa-lə-tē How to pronounce intersexuality (audio)
: the condition (such as that occurring in congenital adrenal hyperplasia or androgen insensitivity syndrome) of either having both male and female gonadal tissue in one individual or of having the gonads of one sex and external genitalia that is of the other sex or is ambiguous
Intersexuality, in a variety of forms, occurs in about one of every 2,000 births—about the same proportion as cystic fibrosis.Emily Nussbaum

Examples of intersexual in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Adjective
Charles Darwin also proposed that intersexual selection involved females evaluating and choosing males with whom to mate based on specific traits, such as a colorful peacock plumage. Rachel Brodsky, Rolling Stone, 20 June 2026
Noun
Now a lecturer at Stellenbosch University in Capetown, Mtshawu says there are many misconceptions about intersexuality. Aisha Salaudeen, CNN, 21 Sep. 2019

Word History

Etymology

Adjective

inter- + sexual; (sense 2) after German intersexuell

Note: See notes at intersex entry 1 and intersexuality.

Noun

borrowed from German Intersexualität, from intersexuell intersexual + -ität -ity

Note: Intersexualität was introduced by the German biologist Richard Goldschmidt (1878-1958) in "Vorläufige Mitteilung über weitere Versuche zur Vererbung und Bestimmung des Geschlechts," Biologisches Centralblatt, 53. Band, No. 12 (20. Dezember 1915) pp. 565-70. In the English translation of Goldschmidt's article (see note at intersex entry 1) the German word is translated as intersexualism.

First Known Use

Adjective

circa 1866, in the meaning defined at sense 1

Noun

1920, in the meaning defined above

Time Traveler
The first known use of intersexual was circa 1866

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Cite this Entry

“Intersexual.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/intersexual. Accessed 27 Jun. 2026.

Medical Definition

intersexual

1 of 2 adjective
in·​ter·​sex·​u·​al
ˌint-ər-ˈseksh-(ə-)wəl, -ˈsek-shəl
1
: existing between sexes
intersexual hostility
2
intersexually
-ˈseksh-(ə-)wə-lē, -(ə-)lē
adverb

intersexual

2 of 2 noun
: an individual exhibiting intersexuality
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