symmetrical
adjective
sym·met·ri·cal
sə-ˈme-tri-kəl 
variants
or symmetric
1
: having, involving, or exhibiting symmetry
2
: having corresponding points whose connecting lines are bisected by a given point or perpendicularly bisected by a given line or plane
symmetrical curves
3
symmetric
: being such that the terms or variables may be interchanged without altering the value, character, or truth
symmetric equations
R is a symmetric relation if aRb implies bRa
4
a
: capable of division by a longitudinal plane into similar halves
symmetrical plant parts
b
: having the same number of members in each whorl of floral leaves
symmetrical flowers
5
: affecting corresponding parts simultaneously and similarly
symmetrical rash
6
: exhibiting symmetry in a structural formula
especially
: being a derivative with groups substituted symmetrically in the molecule
Examples of symmetrical in a Sentence
The human body is symmetrical.
Recent Examples on the Web
The risk of the copy-paste method Many clinics still rely on standardized designs — sharp frontal lines, symmetrical arcs, dense temples.
—
Ascend Agency, Baltimore Sun, 21 May 2025
That’s symmetrical, at least, unlike the iPhone 17 Pro Max, for instance, which has six holes on one side and four on the other.
—David Phelan, Forbes.com, 5 May 2025
The Pulse predicts that four future Hall of Famers will never again produce such a symmetrical box score in the same game.
—Sam Settleman, New York Times, 3 May 2025
The five-bedroom house that just sold has modified Georgian Colonial-style architecture and a symmetrical layout.
—Darrell Hofheinz, USA TODAY, 20 Mar. 2025
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Ascend Agency, Baltimore Sun, 21 May 2025
That’s symmetrical, at least, unlike the iPhone 17 Pro Max, for instance, which has six holes on one side and four on the other.
—David Phelan, Forbes.com, 5 May 2025
The Pulse predicts that four future Hall of Famers will never again produce such a symmetrical box score in the same game.
—Sam Settleman, New York Times, 3 May 2025
The five-bedroom house that just sold has modified Georgian Colonial-style architecture and a symmetrical layout.
—Darrell Hofheinz, USA TODAY, 20 Mar. 2025
See All Example Sentences for symmetrical
Cite this Entry
“Symmetrical.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/symmetrical. Accessed 28 May. 2025.
Copy CitationKids Definition
symmetrical
adjective
sym·met·ri·cal
sə-ˈme-tri-kəl
variants
or symmetric
: having, involving, or showing symmetry
Medical Definition
symmetrical
adjective
sym·met·ri·cal
sə-ˈme-tri-kəl
variants
or symmetric
: having, involving, or exhibiting symmetry: as
a
: affecting corresponding parts simultaneously and similarly
a symmetrical rash
b
: exhibiting symmetry in a structural formula
especially
: being a derivative with groups substituted symmetrically in the molecule
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