- characterized by or exhibiting symmetry; well-proportioned, as a body or whole; regular in form or arrangement of corresponding parts.
- noting two points in a plane such that the line segment joining the points is bisected by an axis: Points (1, 1) and (1, −1) are symmetrical with respect to the x-axis.
- noting a set consisting of pairs of points having this relation with respect to the same axis.
- noting two points in a plane such that the line segment joining the points is bisected by a point or center: The points (1, 1) and (−1, −1) are symmetrical with respect to (0, 0).
- noting a set consisting of pairs of points having this relation with respect to the same center.
- Often symmetric. Mathematics.
- noting a square matrix that is equal to its transpose.
- noting a dyad or dyadic that is equal to its conjugate.
- noting a relation in which one element in relation to a second implies the second in relation to the first.
- divisible into two similar parts by more than one plane passing through the center; actinomorphic.
- (of a flower) having the same number of parts in each whorl.
- having a structure that exhibits a regular repeated pattern of the component parts.
- noting a benzene derivative in which three substitutions have occurred at alternate carbon atoms.
- affecting corresponding parts simultaneously, as certain diseases.
Origin of symmetrical
Synonyms for symmetricalSee more synonyms for on Thesaurus.com
Related Words for symmetricalbalanced, commensurate, equal, proportional, regular, shapely, commensurable, well-formed
Examples from the Web for symmetrical
Contemporary Examples of symmetrical
It takes Sharp four hours to get into character: “I take joy in the mathematical, symmetrical precision and perfectness of Bach.”The Brit Who Stormed Broadway
December 7, 2014
It has the swooping, symmetrical grace of a bird's wingspan.The World's Most Beautiful Boat—Yours for Half a Billion Dollars
October 19, 2014
This means closely examining photos for sought-after traits like height and a symmetrical face.Mining Instagram for Models
August 15, 2014
Yes, Israel has nukes, and that technology has made Israel safe from symmetrical attack.Memo to Bibi Netanyahu: It’s Time to Build an Arsenal of Awe
December 2, 2013
All of them are beautiful and sexy by agreed standards (fit, slender yet shapely, big eyes, symmetrical features).Give Up on Mr. Perfect?
February 1, 2010
Historical Examples of symmetrical
To one who could read palmistry, it meant all that Hetty was; and it was symmetrical and firm.Hetty's Strange History
The structure of taxation should be harmonious and symmetrical.
He looked down at his symmetrical legs and went back to his desk.Dr. Sevier
George W. Cable
Fig. 39 shows incisions to make in removing a pelt for a symmetrical rug.Taxidermy
Leon Luther Pray
The symmetrical choir is in itself the true charm of St. Mammes.The Cathedrals of Northern France
- possessing or displaying symmetryCompare asymmetric
- (of two points) capable of being joined by a line that is bisected by a given point or bisected perpendicularly by a given line or planethe points ( x, y ) and ( –x, –y ) are symmetrical about the origin
- (of a configuration) having pairs of points that are symmetrical about a given point, line, or planea circle is symmetrical about a diameter
- (of an equation or function of two or more variables) remaining unchanged in form after an interchange of two variablesx + y = z is a symmetrical equation
- chem (of a compound) having a molecular structure in which substituents are symmetrical about the molecule
- botany another word for isomerous
- Also: symmetric (of a disease, infection, etc) affecting both sides of the body or corresponding parts, such as both legs
Word Origin and History for symmetrical
- Relating to or exhibiting symmetry.
- Relating to a logical or mathematical relation between two elements such that if the first element is related to the second element, the second element is related in like manner to the first. The relation a = b is symmetric, whereas the relation a > b is not.