asymmetrical

adjective

asym·​met·​ri·​cal ˌā-sə-ˈme-tri-kəl How to pronounce asymmetrical (audio)
variants or asymmetric
Synonyms of asymmetricalnext
1
: having two sides or halves that are not the same : not symmetrical
an asymmetrical design
asymmetrical shapes
2
usually asymmetric of a carbon atom : bonded to four different atoms or groups
asymmetrically adverb

Examples of asymmetrical in a Sentence

Recent Examples on the Web
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Another of her iconic pink dresses, the asymmetrical Ralph & Russo creation worn by the actor at the 2015 Oscars, is available for purchase as well. Margot Blaise, Vanity Fair, 26 Feb. 2026 Black washes with grungy tints were part of Elena Velez’s range of jeans and asymmetrical skirts. Angela Velasquez, Sourcing Journal, 24 Feb. 2026 Buildings of this style were often made of stone and could be identified by their elaborate asymmetrical rooflines, tourelles, and battlements with machicolations—all of which can be seen enveloping the façade of Ardross Castle. Alison McDermott, Architectural Digest, 19 Feb. 2026 These forms work particularly well in libraries, drawing rooms, and studies, their relaxed lines lending themselves to more fluid, asymmetrical floor plans. Hannah Coates, Vogue, 17 Feb. 2026 See All Example Sentences for asymmetrical

Word History

Etymology

Greek asymmetria lack of proportion, from asymmetros ill-proportioned, from a- + symmetros symmetrical

First Known Use

1690, in the meaning defined at sense 1

Time Traveler
The first known use of asymmetrical was in 1690

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Cite this Entry

“Asymmetrical.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/asymmetrical. Accessed 4 Mar. 2026.

Kids Definition

asymmetrical

adjective
asym·​met·​ri·​cal ˌā-sə-ˈme-tri-kəl How to pronounce asymmetrical (audio)
variants or asymmetric
: not symmetrical
asymmetrically adverb
asymmetry noun

Medical Definition

asymmetrical

adjective
asym·​met·​ri·​cal ˌā-sə-ˈme-tri-kəl How to pronounce asymmetrical (audio)
variants or asymmetric
1
: not symmetrical
2
usually asymmetric, of a carbon atom : bonded to four different atoms or groups
asymmetrically adverb

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