Synonyms of equator


1. equator, great circle

usage: an imaginary line around the Earth forming the great circle that is equidistant from the north and south poles; "the equator is the boundary between the northern and southern hemispheres"

2. equator, circle

usage: a circle dividing a sphere or other surface into two usually equal and symmetrical parts

WordNet 3.0 Copyright © 2006 by Princeton University.
All rights reserved.

See also: equator (Dictionary)