Equator
[n] 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"
[n] a circle dividing a sphere or other surface into two usually equal and symmetrical parts
Related Information
Related Terms
anklet, Antarctic Zone, aphelion, apogee, Arctic Circle, Arctic Zone, armlet, astronomical longitude, autumnal equinox, band, belt, bisector, boundary, bracelet, celestial equator, celestial longitude, celestial meridian, center, cincture, cingulum, circl