noun
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the act or an instance of emerging
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Also called: egress. astronomy the reappearance of a celestial body after an eclipse or occultation
Other Word Forms
Etymology
Origin of emersion
1625–35; < Latin ēmers ( us ) (past participle of ēmergere to emerge ) + -ion
Explanation
Emersion is when something that's been out of sight appears or emerges. The emersion of your friend's head from the water is a relief if he's been holding his breath at the bottom of the pool for a really long time. It's especially common to use the noun emersion when you're talking about something or someone rising from the water after being submerged beneath the surface. On a whale watch, people gaze at the ocean hoping to see the emersion of a whale, and in many harbors you can also see the emersion of seals' heads if you watch the water long enough. It's easy to confuse emersion with its opposite, immersion. Emersion shares a Latin root with emerge — emergere, "rise up."
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Join us for a conversation that traverses the globe while exploring the immigrant experience, environmental degradation, cultural emersion, globalism and the American Dream.
From Los Angeles Times • Apr. 12, 2021
The locals hardly need reminding and, after my intensive lace emersion, I was practically dreaming it.
From BBC • Aug. 1, 2011
The celebrated Bacon fainted during the moon eclipses, and only came to himself after its entire emersion.
From The Moon-Voyage by Verne, Jules
This emersion coincides remarkably well with the result obtained from an occultation at the encampment of December 7th to 8th, 1843; from which place, the line of our survey gives an easting of 13 miles.
From The Exploring Expedition to the Rocky Mountains, Oregon and California To which is Added a Description of the Physical Geography of California, with Recent Notices of the Gold Region from the Latest and Most Authentic Sources by Frémont, John Charles
On the 29th of June, at two o'clock in the morning Mr. Cook, in conjunction with Mr. Green, observed an emersion of Jupiter's first satellite.
From Narrative of the Voyages Round the World, Performed by Captain James Cook : with an Account of His Life During the Previous and Intervening Periods by Kippis, Andrew
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
