Dictionary.com
Thesaurus.com
Synonyms

permanent

American  
[pur-muh-nuhnt] / ˈpɜr mə nənt /

adjective

  1. existing perpetually; everlasting, especially without significant change.

    Synonyms:
    constant, invariable, stable
    Antonyms:
    inconstant, temporary
  2. 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.

  3. long-lasting or nonfading.

    permanent pleating; permanent ink.


noun

  1. Also called permanent wave.  a wave or curl that is set into the hair by the application of a special chemical preparation and that remains for a number of months.

permanent British  
/ ˈpɜːmənənt /

adjective

  1. existing or intended to exist for an indefinite period

    a permanent structure

  2. not expected to change for an indefinite time; not temporary

    a permanent condition

"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

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.

Keep Reading on Vocabulary.com

Vocabulary lists containing permanent

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:

The company also is in search of a permanent chief financial officer.

From MarketWatch Sep. 10, 2026

That’s because the U.S. is one of the Permanent Five, a group of countries including Russia, France, China and the U.K. that are given a permanent slot on the U.N.

From Salon Sep. 10, 2026

After the fall of the Berlin Wall, the unification of Germany and the collapse of the Soviet Union, the West thought we would have permanent peace in Europe.

From The Wall Street Journal Sep. 9, 2026

Locals say more needs to be done to improve the balance between serving the town's much-valued students and tourists, and its permanent residents.

From BBC Sep. 9, 2026

Bliss claimed that he had chosen his permanent medical staff at the request of the president.

From "Ambushed!" by Gail Jarrow

Vocabulary.com logo
by dictionary.com

Join 12,000,000 vocabulary learners

Start learning new words today on VocabTrainer.
You'll remember them forever.

Start training