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Showing results for asymmetry. Search instead for polysymmetry.
Synonyms

asymmetry

American  
[ey-sim-i-tree] / eɪˈsɪm ɪ tri /

noun

  1. the quality or state of being asymmetric.


asymmetry British  
/ eɪ-, æˈsɪmɪtrɪ /

noun

  1. lack or absence of symmetry in spatial arrangements or in mathematical or logical relations

"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

Etymology

Origin of asymmetry

First recorded in 1645–55, asymmetry is from the Greek word asymmetría lack of proportion. See a- 6, symmetry

Explanation

Asymmetry exists when the two halves of something don't match or are unequal. The American flag is an example of asymmetry. If you understand symmetry, you're on your way to understanding asymmetry. Symmetry means that the parts of something are equal or match: if both halves of a house look exactly the same, that's an example of symmetry. If the sides are different, that's asymmetry. This concept can apply to relationships too. If one friend is taking advantage of the other, this is an asymmetrical relationship because it's not equal or fair. When you see the word asymmetry, think unequal or unbalanced.

Keep Reading on Vocabulary.com

Vocabulary lists containing asymmetry

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:

Rajan has warned of the asymmetry in using QE by highlighting how paring back the balance sheet is harder than expanding it.

From The Wall Street Journal Jul. 9, 2026

The asymmetry no longer reads as a “fossil trace” indicating a preference, but as one possible effect of a structurally unequal relationship between human populations.

From Science Daily Jul. 7, 2026

There is, however, an asymmetry in what central-bank watchers call “forward guidance.”

From MarketWatch Jun. 19, 2026

It means there is an asymmetry to the audiences they are currently talking to.

From BBC May 19, 2026

In the parlance of economists, such a case is known as an information asymmetry.

From "Freakonomics: A Rogue Economist Explores the Hidden Side of Everything" by Steven D. Levitt

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