sea serpent
Americannoun
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an enormous, imaginary, snakelike or dragonlike marine animal.
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Astronomy. Sea Serpent, the constellation Hydra.
noun
Etymology
Origin of sea serpent
First recorded in 1640–50
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.
Near the coast of Norway, Magnus depicts a bright-red sea serpent attacking a ship that tilts as though it’s being taken under.
From National Geographic • Dec. 28, 2023
This is balanced with all of the aforementioned struggles like finding a mythical sea serpent or perfecting a radical kind of surgery.
From The Verge • May 12, 2022
It will still showcase “Old Chiller,” the nearly hundred-year-old AC system — green as a sea serpent and almost as big — that once freshened the air at the Huntington Library.
From Los Angeles Times • Aug. 10, 2021
The Chesapeake Bay-themed Our Special Harbor spray ground is packed with a colorful variety of attractions, including misting sunflowers, a spraying osprey nest and sea serpent, and a computerized water maze.
From Washington Post • Jul. 21, 2021
Off the port bow, the cherry-flavoured sea serpent spewed steam.
From "Blood of Olympus" by Rick Riordan
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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.