diminution

C2+ Topic:Describing Qualities

US /ˌdɪmɪˈnuʃən/ UK /ˌdɪmɪˈnjuːʃən/ See IPA manual

noun

Meanings

1

noun
a reduction in size, extent, or importance

There was a marked diminution in noise after the road closed.

Thesaurus

Synonyms

1 noun · a reduction in size,... reduction decrease lessening diminishment abatement decline curtailment

Opposites

increase augmentation growth enlargement

Word family

Related forms diminish diminutive diminishment

Etymology

From Latin diminutio, deminutio ('a lessening'), from deminuere ('to lessen, make smaller'), from de- plus minuere ('to make small'), from minus ('less').

deminutio Latin minuere Latin *mey- Proto-Indo-European

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Topics

Describing Qualities Word Formation & Derivatives

# diminution

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

## Meanings
1. a reduction in size, extent, or importance

## Examples
- There was a marked diminution in noise after the road closed.

## Synonyms
- reduction
- decrease
- lessening
- diminishment
- abatement
- decline
- curtailment

## Antonyms
- increase
- augmentation
- growth
- enlargement

## Related Forms
- diminish
- diminutive
- diminishment

## Roots and Affixes
- Root: deminutio
- Root: minuere
- Root: *mey-

## Etymology
From Latin diminutio, deminutio ('a lessening'), from deminuere ('to lessen, make smaller'), from de- plus minuere ('to make small'), from minus ('less').

## AI Etymology
Diminution is from Latin diminutio, deminutio ('a lessening'), from deminuere ('to lessen, make smaller'), from de- plus minuere ('to make small'), from minus ('less'). The ancestry passes through Latin deminutio, Latin minuere, and Proto-Indo-European *mey-. The prefix de- often marks removal, reversal, or downward motion in Latin formations, helping to explain the word's surface structure. In present use as a noun, it means "a reduction in size, extent, or importance", keeping the historical formation close to the word's ordinary semantic work. Related words include diminish, diminutive, and diminishment.

## Topics
- Describing Qualities
- Word Formation & Derivatives

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