adjective. Having all sides or faces equal.

noun. A side exactly equal to others.

noun. A geometric figure having all sides equal.

In geometry, having all the sides equal: as, an equilateral triangle.

In zoology: Having the two sides equal: said of surfaces which can be divided into two parts of the same form by a longitudinal median line.

Having all the sides equal.

Having all the convolutions of the shell in one plane: said chiefly of foraminifers.

noun. A figure having all its sides equal.

noun. A side exactly corresponding, or equal, to others; also, a figure of equal sides.

adjective. Having all the sides equal

adjective. one whose axes are equal.

adjective. one in which a transverse line drawn through the apex of the umbo bisects the valve, or divides it into two equal and symmetrical parts.

adjective. applied to two figures, when every side of the one has its equal among the sides of the other.

adjective. Referring to a polygon all of whose sides are of equal length. Not necessarily a regular polygon since the angles can still differ (a regular polygon would also be equiangular).

noun. An equilateral triangle

noun. a figure whose sides are all equal

adjective. having all sides or faces equal

"Ensure that the octagon is equilateral, meaning all sides on the ground have the same length."

equilateral bivalve  equilateral hemianopsia  mutually equilateral  

equal  

figure  

15-mile  Bermuda  all-girl  close-out  disjoint  

balanced  coequal  coordinate  equal  equiangular