The act or process of equating two or more things, or the state of those things being equal (that is, identical).

plural of equation

Of, pertaining to, or constructed using equations

(geography, often “the Equator”) An imaginary great circle around Earth, equidistant from the two poles, and dividing earth's surface into the northern and southern hemisphere.

(geography) Earth’s equator.

(transitive) To consider equal or equivalent. / (transitive, mathematics) To set as equal.

(programming) A statement in assembly language that defines a symbol having a particular value.

plural of equator

Capable of being equated; comparable

simple past tense and past participle of equate