WordNet: celestial equator, equinoctial, equinoctial circle, equinoctial line
the great circle on the celestial sphere midway between the celestial poles
- hypernym great circle
celestial equator
- (suomi) taivaanekvaattori (synonyymi)
equinoctial
- (englanti) equinoctial (derivationally related)
- (suomi) taivaanekvaattori (synonyymi)
equinoctial circle
- (suomi) taivaanekvaattori (synonyymi)
equinoctial line
- (suomi) taivaanekvaattori (synonyymi)