You searched for: “occultation
occultation (s) (noun), occultations (pl)
The passage of a celestial body across a line between observers and another celestial object: An example of occultation is when the moon moves between Earth and the sun during a solar eclipse.
Word Entries at Get Words: “occultation
occultation
1. The hiding of one celestial body by another one.
2. The total or partial obscuring of a star or other celestial object by the moon or a planet.
This entry is located in the following unit: Astronomy and related astronomical terms (page 17)