celestial point ce·les·tial·point uncommon noun 1. a point in the heavens (on the celestial sphere) Synonymscelestial point Related words Broader terms point Narrower terms apexantapexapoapsisnodeequinoctial pointculminationnadirperiapsis Parts celestial sphere WordNet 2.1 (Princeton University). WordNet 2.1 Copyright Princeton University. All rights reserved.
