interindividual

C2+ Topic:Describing Qualities

US /ˌɪntɚˌɪndəˈvɪdʒuəl/ UK /ˌɪntərˌɪndɪˈvɪdjuəl/ See IPA manual

Meanings

1

adj
occurring or existing between separate individuals

The trial accounted for interindividual variation in drug metabolism.

Thesaurus

Synonyms

1 adj · occurring or existing... interpersonalintersubjective

Opposites

intraindividualintrapersonal

Word family

Related forms individual interpersonal

Etymology

From inter- ('between') + individual, the latter from Latin individuus ('indivisible'), from in- ('not') + dividuus ('divisible'), from dividere ('to divide').

inter- Latin individuus Latin

View etymology graph ->

Topics

Describing Qualities Word Formation & Derivatives

External links

# interindividual

**Type:** Word
**Level:** C2+
**Part of speech:** adj
**IPA (US):** /ˌɪntɚˌɪndəˈvɪdʒuəl/
**IPA (UK):** /ˌɪntərˌɪndɪˈvɪdjuəl/

## Meanings
1. occurring or existing between separate individuals

## Examples
- The trial accounted for interindividual variation in drug metabolism.

## Synonyms
- interpersonal
- intersubjective

## Antonyms
- intraindividual
- intrapersonal

## Related Forms
- individual
- interpersonal

## Roots and Affixes
- Root: inter-
- Root: individuus

## Etymology
From inter- ('between') + individual, the latter from Latin individuus ('indivisible'), from in- ('not') + dividuus ('divisible'), from dividere ('to divide').

## AI Etymology
interindividual comes from inter- ('between') + individual, the latter from Latin individuus ('indivisible'), from in- ('not') + dividuus ('divisible'), from dividere ('to divide'). Morphologically, the prefixed shape matters: the initial element belongs to the recorded formation and helps explain the modern form's surface analysis. In present English, the adjective sense is "occurring or existing between separate individuals", so the historical development ends in a clearly identifiable modern dictionary use. The same base also appears in related forms such as individual and interpersonal. Its semantic neighborhood includes interpersonal and intersubjective, which helps locate the modern sense without adding a separate etymological claim. The named historical forms include Latin inter- and Latin individuus.

## Topics
- Describing Qualities
- Word Formation & Derivatives

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