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Synonyms

disproportionate

American  
[dis-pruh-pawr-shuh-nit] / ˌdɪs prəˈpɔr ʃə nɪt /

adjective

  1. not proportionate; out of proportion, as in size or number.


disproportionate British  

adjective

  1. out of proportion; unequal

"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

verb

  1. chem to undergo or cause to undergo disproportionation

"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 disproportionate mean? Disproportionate means uneven or out of balance with something in terms of size, ratio, degree, or extent. Disproportionate is the opposite of proportionate. Proportionate is the adjective form of the noun proportion, which refers to the relative size of two or more things. When something is described as disproportionate to something else, it means they are somehow unevenly matched. Example: The military response—striking a dozen different sites with missiles—has been criticized as disproportionate to the act that supposedly provoked it—a single plane briefly entering a no-fly zone.

Other Word Forms


Etymology

Origin of disproportionate

First recorded in 1544–55; dis- 1 + proportionate


Explanation

If three friends are out having dinner, and one disappears when the check comes, the remaining two end up paying a disproportionate share of the bill. Whenever anything is out of proportion — either too large or too small — it's disproportionate. If you live in New York or Los Angeles or another very expensive city, you probably spend a disproportionate amount of your income on housing — meaning you pay more than you'd expect. If you have a sweet deal somewhere and pay very little in rent, it's still disproportionate — only this time it's less than you'd expect.

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Vocabulary lists containing disproportionate

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.

See Examples For:

The group's co-founder Huda Ammori has legally challenged the ban, arguing it was "disproportionate" and infringed human rights.

From Barron's ● Oct. 31, 2026

The reasons sub-Saharan Africa suffers such disproportionate harm are structural rather than accidental.

From Science Daily ● Oct. 30, 2026

In her research, women assumed a disproportionate share of this mental labor, particularly the responsibility for anticipating needs and keeping track of whether tasks had been completed.

From Salon ● Oct. 25, 2026

Rights groups have complained of police using disproportionate force towards teenagers who have been protesting against old buildings, a lack of teachers and overcrowded classrooms all week.

From BBC ● Oct. 7, 2026

But Van Rensburg was in a class by himself, and we believed that if he were gone, it would make a disproportionate difference for all of us.

From "Long Walk to Freedom" by Nelson Mandela

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