Definition of occultation
1 : the state of being hidden from view or lost to notice
2 : the interruption of the light from a celestial body or of the signals from a spacecraft by the intervention of a celestial body; especially : an eclipse of a star or planet by the moon
First Known Use of occultation
Seen and Heard
What made you want to look up occultation? Please tell us where you read or heard it (including the quote, if possible).