disimprovement

C2+ Topic:Cause, Change & Process

US /ˌdɪsɪmˈpruvmənt/ UK /ˌdɪsɪmˈpruːvmənt/ See IPA manual

Meanings

1

noun
a change for the worse; deterioration

The renovation proved a disimprovement, stripping the house of its character.

Thesaurus

Synonyms

1 noun · a change for the worse;... deterioration decline worsening degeneration regression

Opposites

improvement betterment amelioration enhancement progress

Word family

Related forms disimproveimprove improvement

Etymology

From dis- ('reversal') + improvement; improve from Anglo-Norman emprower ('to turn to profit'), from en- + Old French prou ('profit'), from Late Latin prode ('advantageous').

prou Old French prode la-lat

View etymology graph ->

Topics

Cause, Change & Process Word Formation & Derivatives

External links

# disimprovement

**Type:** Word
**Level:** C2+
**Part of speech:** noun
**IPA (US):** /ˌdɪsɪmˈpruvmənt/
**IPA (UK):** /ˌdɪsɪmˈpruːvmənt/

## Meanings
1. a change for the worse; deterioration

## Examples
- The renovation proved a disimprovement, stripping the house of its character.

## Synonyms
- deterioration
- decline
- worsening
- degeneration
- regression

## Antonyms
- improvement
- betterment
- amelioration
- enhancement
- progress

## Related Forms
- disimprove
- improve
- improvement

## Roots and Affixes
- Root: prou
- Root: prode

## Etymology
From dis- ('reversal') + improvement; improve from Anglo-Norman emprower ('to turn to profit'), from en- + Old French prou ('profit'), from Late Latin prode ('advantageous').

## AI Etymology
Disimprovement is from dis- ('reversal') + improvement; improve from Anglo-Norman emprower ('to turn to profit'), from en- + Old French prou ('profit'), from Late Latin prode ('advantageous'). The ancestry passes through Old French prou and Latin prode. The prefix dis- often marks separation, reversal, or negation in Latin and English formations, helping to explain the word's surface structure. In present use as a noun, it means "a change for the worse; deterioration", keeping the historical formation close to the word's ordinary semantic work. Related words include disimprove, improve, and improvement.

## Topics
- Cause, Change & Process
- Word Formation & Derivatives

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