heterogeneous

/ˌhɛt.(ə.)ɹəˈd͡ʒiː.nɪəs/

//ˌhɛt.(ə.)ɹəˈd͡ʒiː.nɪəs// adj

By · According to Wiktionary data (CC BY-SA) ·

"heterogeneous" is a 13-letter English headword indexed on PlainSpell.

The verdict

“heterogeneous” has 18 generated spelling variants in the English index at frequency #26,111. The variants make it a useful spelling check.

#26,111
frequency rank, English
2,646
“H” headwords
18
tracked misspellings

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Diverse in kind or nature; composed of diverse parts.

Corpus desk

Index EN-heterogeneous · heterogeneous · English

heterogeneous · rank #26,111 · 18 variants · 0 confusables

  • FREQ-MID #26,111
  • LEN-MEGA 13 letters
  • VOW-7 7 vowels
  • CONFUS-0 No pairs
  • VAR-HIGH 18 variants
  • BOOK-MID 2,646
  • PHOTO-FINISH hesitated

Nearest frequency peer: hesitated (-1 rank slots)

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.

Rank peers near misspelling magnet “heterogeneous”

Same rarity band: useful when a typo lands on a peer headword

corpus weight

What this shows “heterogeneous” sits among these FrequencyWords peers; misspelling depth is tracked separately in the edit-distance chart.

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for heterogeneous
PropertyValue
Headwordheterogeneous
LanguageEnglish
Part of speechAdjective
IPA/ˌhɛt.(ə.)ɹəˈd͡ʒiː.nɪəs/
Letters13
Frequency rank#26,111
Misspellings tracked18
Confusable pairs0
SourceWiktionary (kaikki.org)

Frequency seat of misspelling magnet “heterogeneous”

Word frequency stretches from the small set of words we reach for constantly (left) out to the long tail barely used once in a while (right).heterogeneouslands here:

#1#100#1K#10K#100K
← used constantlyrarely used →

The axis is logarithmic, with each marked tick roughly ten times rarer than the last. Same rarity band neighbours include “hesitated” (#26,110), “hilltop” (#26,112), “henceforth” (#26,109). Among 2,646 “H” headwords, “heterogeneous” is #26,111. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 18 spelling variants around heterogeneous (IPA /ˌhɛt.(ə.)ɹəˈd͡ʒiː.nɪəs/), anadjective. Corpus frequency is #26,111 among 2,646 “H” headwords. Wiktionary lists 5 senses, so context still picks the gloss.

Our generated misspelling index lists 18 likely wrong-spelling variants for heterogeneous, with forms such as "ehterogeneous", "heetrogeneous", and "heteorgeneous". Each of these forms differs from the correct spelling by one small edit: a doubled letter, a dropped silent letter, or a substituted vowel. This headword has no recorded confusable partner, since its spelling is unusual enough that it doesn't cluster with a lookalike.

Etymologically, the entry records: From Medieval Latin heterogeneus, from Ancient Greek ἑτερογενής (heterogenḗs, “of different kinds”), from ἕτερος (héteros, “other, another, different”) + γένος (génos, “kind”). Compare hetero- and -ous. The correct English form is heterogeneous, spelled H-E-T-E-R-O-G-E-N-E-O-U-S.

Definition

  1. 1
    Diverse in kind or nature; composed of diverse parts.
  2. 2
    Incommensurable because of different kinds.
  3. 3
    Having more than one phase (solid, liquid, gas) present in a system or process.
  4. 4
    Visibly consisting of different components.
  5. 5
    Of a network comprising different types of computers, potentially with vastly differing memory sizes, processing power and even basic underlying architecture; alternatively, of a data resource with multiple types of formats.

Recorded use

Wiktionary examples

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

  1. He had a large and heterogeneous collection of books.
  2. With a vague curiosity I began to trace the outline of some of the heterogeneous impressions, trying meanwhile to curb the flights of macabre fancy which the place and its memories suggested.

Etymology

From Medieval Latin heterogeneus, from Ancient Greek ἑτερογενής (heterogenḗs, “of different kinds”), from ἕτερος (héteros, “other, another, different”) + γένος (génos, “kind”). Compare hetero- and -ous.

Synonyms

heterologousdiversemanifoldcatholicdishomogeneousdiversifiedeclecticheterogeneousliberalmiscellaneousmixedmotleymultifariousmultifoldsundryvariablevariedvarious

Antonyms

homogeneous

This word in other languages

heterogéneo(Español)hétérogène(Français)heterogen(Deutsch)heterogêneo(Português)

Common misspellings

Also misspelled as:

  • ehterogeneous
  • heetrogeneous
  • heteorgeneous
  • hetergoeneous
  • heteroegneous
  • heterogeenous
  • heterogeneosu
  • heterogeneouss
  • heterogeneuos
  • heterogenneous
  • heterogenoeus
  • heteroggeneous
  • heterogneeous
  • heterrogeneous
  • hetreogeneous
  • hetterogeneous
  • hheterogeneous
  • hteerogeneous

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of heterogeneous - counted as single-character edits (an insertion, a deletion, or a substituted letter). The larger the bar, the easier the typo is to spot; one-edit slips are the ones that sneak past readers.

ehterogeneous2heetrogeneous2heteorgeneous2hetergoeneous2heteroegneous2heterogeenous2heterogeneosu2heterogeneouss1
Edit distance from "heterogeneous"

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA); frequency ordering uses the FrequencyWords open word-frequency list (2018 English corpus, MIT). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "heterogeneous"?
"heterogeneous" is spelled H-E-T-E-R-O-G-E-N-E-O-U-S. The IPA pronunciation is /ˌhɛt.(ə.)ɹəˈd͡ʒiː.nɪəs/.
What does "heterogeneous" mean?
As an adjective, "heterogeneous" means: Diverse in kind or nature; composed of diverse parts.
What are common misspellings of "heterogeneous"?
Common misspellings include "ehterogeneous", "heetrogeneous", "heteorgeneous", "hetergoeneous", "heteroegneous". The correct spelling is "heterogeneous".
How do you pronounce "heterogeneous"?
The IPA (International Phonetic Alphabet) transcription for "heterogeneous" is /ˌhɛt.(ə.)ɹəˈd͡ʒiː.nɪəs/. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What is the origin of the word "heterogeneous"?
From Medieval Latin heterogeneus, from Ancient Greek ἑτερογενής (heterogenḗs, “of different kinds”), from ἕτερος (héteros, “other, another, different”) + γένος (génos, “kind”). Compare hetero- and -ous. 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.

Similar English words by spelling shape

Same letter count and similar misspelling depth for "heterogeneous", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 13 letters (nearest by frequency rank).

reunification#25,907competitively#26,376mismanagement#25,843inconceivable#26,469

Similar misspelling depth

Headwords with a similar count of attested misspellings (18 here; floor ≥5).

metaphysics18 variantsmeticulously18 variantsradiotherapy18 variantsamalgamation18 variants

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

Source: FrequencyWords open word-frequency list