Word.ws English Dictionary

monosexism

monosexism noun: the assumption that everyone is monosexual (i.e., attracted to only one sex); the belief or assertion that bisexuality and pansexuality do not exist.

Noun

monosexism (uncountable)

  1. The assumption that everyone is monosexual (i.e., attracted to only one sex); the belief or assertion that bisexuality and pansexuality do not exist.
    • Oppression of bisexual people is based in part on heterosexism and in part on monosexism, the belief that people can or should be attracted to only one sex/gender and that there is something wrong with those who cannot or will not choose.1995, Liz A. Highleyman, “Identity and Ideas: Strategies for Bisexuals”, in Naomi Tucker, Liz Highleyman, Rebecca Kaplan, editors, Bisexual Politics: Theories, Queries, and Visions, Routledge...
    • Considering the fact that the overwhelming majority of biphobia and monosexism originates not from gay and lesbian communities but from heterosexual structures, […]2013, Shiri Eisner, Bi: Notes for a Bisexual Revolution, Seal Press, →ISBN, page 61

Origin of monosexism

From mono- + sexism.

Questions about monosexism

What does monosexism mean?
Monosexism means the assumption that everyone is monosexual (i.e., attracted to only one sex); the belief or assertion that bisexuality and pansexuality do not exist.
What part of speech is monosexism?
Monosexism is a noun.

Words near monosexism in the dictionary

  1. monoserotype
  2. monoserotypic
  3. monoservice
  4. monoses
  5. monosex
  6. monosexism
  7. monosexist
  8. monosexual
  9. monosexualities
  10. monosexuality
  11. monosexually

Source and license

Adapted from Wiktionary: monosexism (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “monosexism.” Word.ws, https://word.ws/monosexism. Based on Wiktionary, CC BY-SA 4.0.