heterosexism

noun

"heterosexism" is a 12-letter English headword indexed on PlainSpell.

The verdict

“heterosexism” is uncommon English (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.

Unranked
below top-frequency English
12
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - The assumption made when relating to others that everyone is heterosexual.

Corpus desk

Index EN-heterosexism · heterosexism · English

heterosexism · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-MEGA 12 letters
  • VOW-5 5 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "H" thin
  • PHOTO-UNK Peer pending

Read with this headword: Spelling guide for this pattern

Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.

Key facts for heterosexism
PropertyValue
Headwordheterosexism
LanguageEnglish
Part of speechNoun
Letters12
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “heterosexism” in English

heterosexismranks outside the top 100,000 English headwords, in the long tail of specialist, archaic, or seldom-used vocabulary, exactly the territory where a reader stops mid-sentence to double-check spelling.

Beyond rank #100,000. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

heterosexism is uncommon English outside the top frequency list, classed as anoun. Rarity is why readers land here mid-draft. 2 senses are on record.

Zero misspellings are on record for heterosexism in our index, a straightforward case of a spelling with little room for common typos. Our confusable-pair dataset has no match for it, which tends to mean the word is visually distinctive enough to stand on its own.

Etymologically, the entry records: From heterosex(ual) + -ism; modelled on sexism. The correct English form is heterosexism, spelled H-E-T-E-R-O-S-E-X-I-S-M.

Definition

  1. 1
    The assumption made when relating to others that everyone is heterosexual.
  2. 2
    Discrimination or prejudice in favor of heterosexuals.

Recorded use

Wiktionary example

These source excerpts show how heterosexism appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.

  1. One of the driving forces behind slash and femslash is the pervading heterosexism of commercial media – if television will not give us the due proportion of same-sex eroticism we are entitled to expect, then we will make it for ourselves.

Etymology

From heterosex(ual) + -ism; modelled on sexism.

This word in other languages

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "heterosexism"?
"heterosexism" is spelled H-E-T-E-R-O-S-E-X-I-S-M.
What does "heterosexism" mean?
As a noun, "heterosexism" means: The assumption made when relating to others that everyone is heterosexual.
What is the origin of the word "heterosexism"?
From heterosex(ual) + -ism; modelled on sexism. See the full etymology section above for more details.
Is PlainSpell free to use?
Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list