EMERSION
emergence, emersion
(noun) the act of emerging
egress, emersion
(noun) (astronomy) the reappearance of a celestial body after an eclipse
Source: WordNet® 3.1
Noun
emersion (countable and uncountable, plural emersions)
Emergence, especially from the water.
(astronomy) The reappearance of a heavenly body after being eclipsed by another or by the sun's brightness.
Source: Wiktionary
E*mer"sion, n. Etym: [Cf. F. Ă©mersion. See Emerge.]
1. The act of emerging, or of rising out of anything; as, emersion
from the sea; emersion from obscurity or difficulties.
Their immersion into water and their emersion out of the same.
Knatchbull.
2. (Astron.)
Definition: The reappearance of a heavenly body after an eclipse or
occultation; as, the emersion of the moon from the shadow of the
earth; the emersion of a star from behind the moon.
Source: Webster’s Unabridged Dictionary 1913 Edition