asymmetrical

adjective

asym·​met·​ri·​cal ˌā-sə-ˈme-tri-kəl 

variants or asymmetric

ˌā-sə-ˈme-trik 

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

ˌā-sə-ˈme-tri-k(ə-)lē 

adverb

Examples of asymmetrical in a Sentence

Recent Examples on the Web

The piece has an asymmetrical hem that’s complete with dainty ruffle detailing. —Rylee Johnston, PEOPLE, 18 Oct. 2025

Kloss’ footwear showed off an asymmetrical design with the upper, which is cut away on the inner side to reveal the foot while the other side has a regular low-cut outline. —Jaden Thompson, Footwear News, 17 Oct. 2025

Leaving a bit of blank space on the wreath gives it a modern, asymmetrical look. —Miranda Crowell, Better Homes & Gardens, 7 Oct. 2025

All the furniture pieces in your bedroom don’t have to be the same finish or style, instead consider using antiques or family heirloom pieces for an asymmetrical look and embracing imperfection. —Cameron Beall, Southern Living, 28 Sep. 2025

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

Phrases Containing asymmetrical

• asymmetrical digital subscriber line

Rhymes for asymmetrical

• diametrical
• geometrical
• unsymmetrical
• metrical
• obstetrical
• symmetrical
• trigonometrical

Kids Definition

asymmetrical

adjective

asym·​met·​ri·​cal ˌā-sə-ˈme-tri-kəl 

variants or asymmetric

-trik 

: not symmetrical

asymmetrically

-tri-k(ə-)lē 

adverb

asymmetry

(ˈ)ā-ˈsim-ə-trē 

noun

Medical Definition

asymmetrical

adjective

asym·​met·​ri·​cal ˌā-sə-ˈme-tri-kəl 

variants or asymmetric

-trik 

1

: not symmetrical

2

usually asymmetric, of a carbon atom : bonded to four different atoms or groups

asymmetrically

-tri-k(ə-)lē 

adverb