Standard Lemma guide

diminution

noun · 6 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

  • /dɪmɪˈnjuːʃən/
  • Southern-England: Recorded audio is listed in the source snapshot.
  • rhymes with -uːʃən
  • CMU ARPABET: D IH2 M AH0 N UW1 SH AH0 N Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

noun

Meaning 1

A lessening, decrease or reduction.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

Examples

  • The new emission standards have produced a measurable diminution in air pollution.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

The act or process of making diminutive.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

a compositional technique where the composer shortens the melody by shortening its note values.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

Topics: entertainment, lifestyle, music

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

noun

Meaning 4

the act of decreasing or reducing something

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: decrease, reduction, step-down

Antonyms: none provided

Broader terms: change of magnitude

Narrower terms: cut, moderation, mitigation, lowering, cutback, devaluation, devitalization, devitalisation, extenuation, palliation, easing, easement, alleviation, relief, de-escalation, minimization, minimisation, depletion, shortening, shrinking, subtraction, deduction, deflation, discount, price reduction, rollback, weakening, depreciation, contraction, reverse split, reverse stock split, split down, amortization, amortisation, declassification, tax shelter, shelter, tax credit

5

noun

Meaning 5

the statement of a theme in notes of lesser duration (usually half the length of the original)

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: augmentation

Broader terms: statement

6

noun

Meaning 6

change toward something smaller or lower

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: decline

Antonyms: none provided

Broader terms: decrease, decrement

Narrower terms: deterioration, decline in quality, declension, worsening, detumescence, ebb, ebbing, wane, erosion, loss, nosedive, sinking spell, slippage

History

Etymology

From Middle English diminucioun, from Anglo-Norman diminuciun, Old French diminucion, from Latin dīminūtiō.

Across languages

Translations

16 source translations are retained for this English entry.

  • Bulgarian: намаляване (namaljavane) — lessening, decrease or reduction
  • Bulgarian: намаление (namalenie) — lessening, decrease or reduction
  • Czech: snížení — lessening, decrease or reduction
  • Czech: zmenšení — lessening, decrease or reduction
  • German: Rückgang — lessening, decrease or reduction
  • Ancient Greek: μείωσις (meíōsis) — lessening, decrease or reduction
  • Irish: laghdú — lessening, decrease or reduction
  • Italian: diminuzione — lessening, decrease or reduction
  • Māori: tuaititanga — lessening, decrease or reduction
  • Māori: ero — lessening, decrease or reduction
  • Old English: wanung — lessening, decrease or reduction
  • Romanian: diminuare — lessening, decrease or reduction
  • Romanian: micșorare — lessening, decrease or reduction
  • Romanian: scădere — lessening, decrease or reduction
  • Spanish: disminución — lessening, decrease or reduction
  • Swedish: förminskning — lessening, decrease or reduction