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Morpheus

American  
[mawr-fee-uhs, -fyoos] / ˈmɔr fi əs, -fjus /

noun

  1. Classical Mythology. a son of Hypnos and the god of dreams.


idioms

  1. in the arms of Morpheus, asleep.

Morpheus British  
/ ˈmɔːfɪəs, -fjuːs /

noun

  1. Greek myth the god of sleep and dreams

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Morpheus Cultural  
  1. A Roman god of sleep and dreams.


Discover More

The narcotic morphine was named after Morpheus.

Someone who is “in the arms of Morpheus” is asleep.

Other Word Forms

Etymology

Origin of Morpheus

1325–75; Middle English < Latin < Greek morph ( ) form + Latin -eus noun suffix; coined by Ovid, with allusion to the forms seen in dreams

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.

See Examples For:

Deron Wagner, founder and CEO of Morpheus Trading Group, has adopted a psychology-first methodology to the stock market that prioritizes mastering emotions — fear, greed, hope and regret — before learning technical analysis.

From MarketWatch Jan. 28, 2026

The hope is to not only see the film with fresh eyes but to create a sensation of being in the same environment as Keanu Reeves’ Neo, Carrie-Anne Moss’ Trinity and Laurence Fishburne’s Morpheus.

From Los Angeles Times Jun. 3, 2025

Morpheus will allow commanders to view and direct their forces on the battlefield and for their vehicles to communicate with each other.

From BBC Aug. 7, 2023

When Morpheus unmakes the Corinthian, he denounces the aggrieved entitlement of the Collectors telling them, "Until now, you have sustained fantasies in which you are the victims, comforting daydreams in which you are always right."

From Salon Aug. 28, 2022

They said I looked like Morpheus when I came out, all bald and mysterious.”

From "Insignificant Events in the Life of a Cactus" by Dusti Bowling

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