oblivion
Americannoun
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the state of being completely forgotten or unknown.
a former movie star now in oblivion.
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the state of forgetting or of being oblivious.
the oblivion of sleep.
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the act or process of dying out; complete annihilation or extinction.
If we don't preserve their habitat, the entire species will pass into oblivion.
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Archaic. official disregard or overlooking of offenses; pardon; amnesty.
noun
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the condition of being forgotten or disregarded
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the state of being mentally withdrawn or blank
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law an intentional overlooking, esp of political offences; amnesty; pardon
Other Word Forms
Etymology
Origin of oblivion
First recorded in 1350–1400; Middle English, from Middle French, from Latin oblīviōn-, stem of oblīviō “a forgetting,” equivalent to oblīv(īscī) “to forget” + -iō -ion; see ob-
Explanation
Oblivion is the state of being forgotten. Your uncle dreamed of being a rock star, but after recording one hit song, he faded into oblivion. Oblivion can also mean "total forgetfulness" — like what patients with dementia or new parents feel. If you find yourself putting the crackers in the fridge and milk in the cupboards, or forgetting your own phone number, you might be experiencing oblivion. Enjoy it while it lasts.
Vocabulary lists containing oblivion
Grade 9, List 1
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Fahrenheit 451
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100 Words to Make You Sound Smart
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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.
Interim Welsh Labour leader Ken Skates praised the prime minister and said he had brought his party "back from oblivion".
From BBC ● Jun. 22, 2026
Yet somehow, a world war posed less of a threat to Hearts than the disastrous tenure of a Russian-Lithuanian owner who nearly spent the club into oblivion in the 2010s.
From The Wall Street Journal ● May 15, 2026
“Cinema is more resistant to oblivion, and certainly longer-living than the short-lived attention span that the internet offers, while your urgency reaches places our films cannot,” Wenders said.
From Salon ● Mar. 6, 2026
“I just periodically send an email into oblivion, basically,” he said.
From Los Angeles Times ● Feb. 19, 2026
It would be trampled into oblivion by tomorrow, but now it glowed like a green jewel in the soft afternoon light.
From "The House of the Scorpion" by Nancy Farmer
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.
