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  • Cyclops
    Cyclops
    noun
    a member of a family of giants having a single round eye in the middle of the forehead.
  • cyclops
    cyclops
    noun
    any copepod of the genus Cyclops, characterized by having one eye
Synonyms

Cyclops

American  
[sahy-klops] / ˈsaɪ klɒps /

noun

Cyclopes plural
  1. Classical Mythology. a member of a family of giants having a single round eye in the middle of the forehead.

  2. (lowercase) a freshwater copepod of the genus Cyclops, having a median eye in the front of the head.


cyclops 1 British  
/ ˈsaɪklɒps /

noun

  1. any copepod of the genus Cyclops, characterized by having one eye

"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

Cyclops 2 British  
/ ˈsaɪklɒps /

noun

  1. classical myth one of a race of giants having a single eye in the middle of the forehead, encountered by Odysseus in the Odyssey See also Polyphemus

"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

Cyclops Cultural  
  1. plur. Cyclopes One-eyed giants in classical mythology. One Cyclops imprisoned Odysseus and his men during their voyage back to Greece after the Trojan War (see also Trojan War). Odysseus managed to trick the Cyclops and put out his eye. Odysseus and his men were then able to escape.


Other Word Forms

Noun Inflected Forms

Etymology

Origin of Cyclops

< Greek Kýklōps, literally, round-eye, equivalent to kýkl ( os ) a circle, round + ṓps eye

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.

It recounts the titular hero's 10-year quest to return home from war and includes some of the most famous Ancient Greek myths, including one-eyed monster Cyclops and the Sirens.

From Barron's • Jul. 10, 2026

Another creature, Polyphemus, the enormous one-eyed Cyclops played by Bill Irwin, benefited from Nolan’s kind of synergy, starting with the famous Goya painting of Saturn eating his children.

From Los Angeles Times • Jul. 7, 2026

Using cameras placed in the Cyclops Mountains in Indonesia’s West Papua province, the researchers captured it on video for the first time, proving it had not gone extinct.

From Washington Times • Nov. 10, 2023

“So it is really valuable to understand that it still occurs in the Cyclops Mountains,” said Kristofer Helgen, a mammalogist and director of the Australian Museum Research Institute who wasn’t involved in the expedition.

From New York Times • Nov. 9, 2023

Nora Molloy said, Will you stop calling him Cyclops?

From "Angela's Ashes: A Memoir" by Frank McCourt

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