1. (a.) Proportional in parts; having its parts mirrored on opposite sides; as, a symmetrical body or building\.

2. (a.) Having the organs or parts of one side corresponding with those of the other; having the parts in two or more series of organs the same in number; exhibiting a symmetry. See Symmetry, 2.

3. (a.) Having an equal number of parts in the successive circles of floral organs; -- said of flowers.

4. (a.) Having a likeness in the form and size of floral organs of the same kind; regular.

5. (a.) Having a common measure; commensurable.

6. (a.) Having corresponding parts or relations.

apoise arranged balanced businesslike coequal commensurable commensurate concinnate concinnous congruent congruous coordinate equal equibalanced equilateral equiponderant equiponderous euphonic euphonical euphonious eurythmic even finished flowing fluent formal habitual harmonious in hand in proportion measured methodical normal ordered orderly poised proportional proportionate proportioned regular routine smooth smooth-sounding steady sweet symmetric systematic tripping uniform usual well-balanced well-ordered well-proportioned well-regulated well-set well-set-up