heterogeneity

C2+ Topic:Describing People

US /ˌhɛtərədʒəˈniːəti/ UK /ˌhɛtərədʒɪˈniːɪti/ See IPA manual

noun

Meanings

1

noun
the quality of being diverse in composition or character

The heterogeneity of the sample complicated the analysis.

Thesaurus

Synonyms

1 noun · the quality of being... diversity variety variability disparity dissimilaritymixedness

Opposites

homogeneity uniformity sameness consistency

Word family

Related forms heterogeneous homogeneity

Etymology

From Medieval Latin heterogeneitas, from heterogeneus, from Ancient Greek heteros ('other, different') + genos ('kind, race').

ἕτερος Ancient Greek γένος Ancient Greek

View etymology graph ->

Topics

Describing People Word Formation & Derivatives

# heterogeneity

**Type:** Word
**Level:** C2+
**Part of speech:** noun
**IPA (US):** ˌhɛtərədʒəˈniːəti
**IPA (UK):** ˌhɛtərədʒɪˈniːɪti

## Meanings
1. the quality of being diverse in composition or character

## Examples
- The heterogeneity of the sample complicated the analysis.

## Synonyms
- diversity
- variety
- variability
- disparity
- dissimilarity
- mixedness

## Antonyms
- homogeneity
- uniformity
- sameness
- consistency

## Related Forms
- heterogeneous
- homogeneity

## Roots and Affixes
- Root: ἕτερος
- Root: γένος

## Etymology
From Medieval Latin heterogeneitas, from heterogeneus, from Ancient Greek heteros ('other, different') + genos ('kind, race').

## AI Etymology
heterogeneity comes from Medieval Latin heterogeneitas, from heterogeneus, from Ancient Greek heteros ('other, different') + genos ('kind, race'). The path is chiefly one of transmission: the word passes through the named languages and forms, with each stage preserving part of the modern shape. In present English, the noun sense is "the quality of being diverse in composition or character", so the historical development ends in a clearly identifiable modern dictionary use. The same base also appears in related forms such as heterogeneous and homogeneity. Its semantic neighborhood includes diversity, variety, variability, and disparity, which helps locate the modern sense without adding a separate etymological claim. The named historical forms include Ancient Greek ἕτερος and Ancient Greek γένος.

## Topics
- Describing People
- Word Formation & Derivatives

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