- (n.) Likeness in the form and size of floral organs of the same kind; regularity.
- (n.) Equality in the number of parts of the successive circles in a flower.
- (n.) A due proportion of the several parts of a body to each other; adaptation of the form or dimensions of the several parts of a thing to each other; the union and conformity of the members of a work to the whole.
- (n.) The law of likeness; similarity of structure; regularity in form and arrangement; orderly and similar distribution of parts, such that an animal may be divided into parts which are structurally symmetrical.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). symmetry. Retrieved September 25, 2026, from http://smartdefine.org/symmetry/definitions/2069643 |
| Chicago | Webster's. 2011. "symmetry" http://smartdefine.org/symmetry/definitions/2069643 (accessed September 25, 2026). |
| Harvard | Webster's 2011, symmetry, Smart Define, viewed 25 September, 2026, <http://smartdefine.org/symmetry/definitions/2069643>. |
| MLA | Webster's. "symmetry" 28 May 2011. Web. 25 September 2026. <http://smartdefine.org/symmetry/definitions/2069643> |