descension (English, noun)
expansion: descension (countable and uncountable, plural descensions)
Senses:
glosses: Descent; the act of descending.
tags: archaic
countable
uncountable
topics: astronomy
natural-sciences
glosses: The descent below the horizon of a celestial body.
tags: countable
obsolete
uncountable
Forms:
form: descensions
tags: plural