lesbian
Americannoun
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a woman who is sexually or romantically attracted to other women; a gay woman.
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a woman who is sexually or romantically attracted exclusively to other women; a gay woman.
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Lesbian, an inhabitant of the island of Lesbos.
adjective
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of, relating to, or being a woman who is sexually or romantically attracted to people of her own sex or gender.
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of, relating to, or being a woman who is sexually or romantically attracted exclusively to people of her own sex or gender.
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Lesbian, of or relating to Lesbos.
noun
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a native or inhabitant of Lesbos
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the Aeolic dialect of Ancient Greek spoken in Lesbos
adjective
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of or relating to Lesbos
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of or relating to the poetry of Lesbos, esp that of Sappho
noun
adjective
Usage
What's the difference between lesbian and Sapphic? See gay ( def. ).
Other Word Forms
Derived Forms
Etymology
Origin of lesbian
First recorded in 1595–1605; from Latin Lesbi(us) “Lesbian” (from Greek Lésbios, equivalent to Lésb(os) “Lesbos” ( see Lesbos) + -ios adjective suffix) + -an; lesbian defs. 1, 3 allude to the poet Sappho of Lesbos, whose verse deals largely with her emotional relationships with other women
Explanation
A lesbian is a woman who is attracted to other women. Two married women are in a lesbian relationship. This is a word for women who are homosexual. Though homosexual women are often called gay, it's more common to call them lesbians. Lesbians are sexually attracted to other women. You can also use this word as an adjective. For example, a gay female director is a lesbian film maker. There could also be a book of lesbian fiction. This word comes from the name of the island of Lesbos, whose famous poet Sappho was believed to be a lesbian.
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.
The performance at the Saloon was their third overall, but the group has already become an institution within lesbian nightlife in Los Angeles.
From Los Angeles Times • Jun. 2, 2026
On Capitol Hill, Frank was a vocal supporter of ending the "don't ask, don't tell policy" that kept gay and lesbian US military servicemembers from serving openly.
From BBC • May 20, 2026
The theme of forbidden gay and lesbian love runs throughout.
From Barron's • May 13, 2026
California’s first-in-the-nation multi-parentage law arose from exactly the sort of lesbian breakup Mandel made his name litigating.
From Los Angeles Times • Apr. 25, 2026
“My sister, for one. Hell, my mother played sports in the fifties. Last time I checked, she wasn’t a lesbian, either.”
From "Ask the Passengers" by A.S. King
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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.