Celestial_horizonWordNet Explorer
Explore synonyms, antonyms, hypernyms, hyponyms, and semantic relationships for “celestial_horizon” powered by Princeton WordNet.
noun
the great circle on the celestial sphere whose plane passes through the sensible horizon and the center of the Earth
Words in this synset: horizon
noun
a circular line on the surface of a sphere formed by intersecting it with a plane passing through the center