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Synonyms

diminish

American  
[dih-min-ish] / dɪˈmɪn ɪʃ /

verb (used with object)

  1. to make or cause to seem smaller, less, less important, etc.; lessen; reduce.

  2. Architecture. to give (a column) a form tapering inward from bottom to top.

  3. Music. to make (an interval) smaller by a chromatic half step than the corresponding perfect or minor interval.

  4. to detract from the authority, honor, stature, or reputation of; disparage.


verb (used without object)

  1. to lessen; decrease.

diminish British  
/ dɪˈmɪnɪʃ /

verb

  1. to make or become smaller, fewer, or less

  2. (tr) architect to cause (a column, etc) to taper

  3. (tr) music to decrease (a minor or perfect interval) by a semitone

  4. to belittle or be belittled; reduce in authority, status, etc; depreciate

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Usage

What does diminish mean? To diminish is to become smaller, fewer, or less, as in If we don’t order more, our stock of supplies will slowly diminish until we run out completely.It can also mean to make smaller, fewer, or less, as in We need to diminish our reliance on fossil fuels. Close synonyms of these senses of diminish are reduce, decrease, and lessen.Diminish can also be used in less literal ways. It can mean to make something seem smaller or less significant, as in The senator tried to diminish his role in the scandal. The verb downplay is used in a similar way.To diminish a person is to reduce or take away from their stature, reputation, or authority in some way—to belittle or disparage them, as in The new tell-all book is clearly an attempt to diminish a man who is regarded as a legend in his field. Example: My interest in sports has diminished since I was a kid—I’m only a casual fan now.

Related Words

See decrease.

Other Word Forms

  • diminishable adjective
  • diminishingly adverb
  • diminishment noun
  • nondiminishing adjective
  • prediminish verb (used with object)
  • prediminishment noun
  • undiminishable adjective
  • undiminishableness noun
  • undiminishably adverb
  • undiminished adjective
  • undiminishing adjective

Etymology

Origin of diminish

First recorded in 1400–50; late Middle English; blend of diminuen (from Anglo-French diminuer, from Medieval Latin dīminuere, from Latin dēminuere “to make smaller”) and minishen minish

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Current and former officials say they believe the ability of Iran to control the passageway will be blunted as its military assets are diminished.

From The Wall Street Journal

Not every man has the rhetorical gifts of Abraham Lincoln, but every one of us can avoid going straight to our political soapboxes and thereby diminishing the human tragedy before us.

From The Wall Street Journal

The cascading effect resulted in diminished ratings returns for the whole subgenre.

From Salon

The Red Bull driver's comments come in the context of his dissatisfaction with Formula 1's engine rules, which he believes have diminished the sport's challenge.

From BBC

“Even with temporary diplomatic efforts and delayed military timelines, the structural risk to supply chains and shipping flows has not meaningfully diminished,” he noted.

From MarketWatch