permanent
Americanadjective
-
existing perpetually; everlasting, especially without significant change.
- Synonyms:
- constant, invariable, stable
- Antonyms:
- inconstant, temporary
-
intended to exist or function for a long, indefinite period without regard to unforeseeable conditions.
a permanent employee; the permanent headquarters of the United Nations.
-
long-lasting or nonfading.
permanent pleating; permanent ink.
noun
adjective
-
existing or intended to exist for an indefinite period
a permanent structure
-
not expected to change for an indefinite time; not temporary
a permanent condition
Other Word Forms
Etymology
Origin of permanent
First recorded in 1400–50; late Middle English, from Latin permanent-, stem of permanēns “remaining,” present participle of permanēre “to remain”; see per-, remain
Explanation
Something that’s permanent is constant and lasting, as opposed to temporary. Think twice about writing in permanent marker or getting a tattoo — both are just about impossible to erase. If you wait around for something permanent to change, you'll be there for a long time — maybe forever. That's because the adjective permanent is used to describe something that continues on into the foreseeable future without shifting, moving, or changing at all. You might also come across the noun permanent, which refers to a chemical treatment used to curl your hair. But please know that "perms" aren't really cool anymore.
Vocabulary lists containing permanent
Ten Words related to Citizenship
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This Week in Words: Current Events Vocab for February 26–March 4, 2022
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"The Ugly One," Vocabulary from Chapters 1-5
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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.
The question for investors, though, is how much of this is noise, and to what extent does it signal a more permanent shift in the AI boom?
From The Wall Street Journal ● Nov. 10, 2026
But because Chowdhury was not subject to any formal performance measures at Defra, he was given a permanent job.
From BBC ● Nov. 9, 2026
Several medical studies have detected a link between taking one of the popular medications and nonarteritic anterior ischemic optic neuropathy, or NAION, a rare eye condition that causes vision loss that is often permanent.
From MarketWatch ● Nov. 9, 2026
"They're signing off on the permanent destruction of the wildest place in Texas."
From Barron's ● Nov. 9, 2026
He had to get out of his imprisonment, and so he attempted to surgically remove himself—quickly and precisely, slicing away at his homeland, aware that it would be a permanent farewell, never to be undone.
From "Endgame" by Frank Brady
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Get a wordDefinitions 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.