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Synonyms

swear

American  
[swair] / swɛər /

verb (used without object)

swore, sware, sworn, swearing
  1. to make a solemn declaration or affirmation by some sacred being or object, as a deity or the Bible.

    Synonyms:
    avow, affirm, declare
  2. to bind oneself by oath.

  3. to give evidence or make a statement on oath.

    Synonyms:
    testify, depose
  4. to use profane oaths or language.

    Don't swear in front of the children.

    Synonyms:
    imprecate

verb (used with object)

swore, sware, sworn, swearing
  1. to declare, affirm, attest, etc., by swearing by a deity, some sacred object, etc.

  2. to affirm, assert, or say with solemn earnestness.

  3. to promise or undertake on oath or in a solemn manner; vow.

  4. to testify or state on oath.

    He swore it on the witness stand.

  5. to take (an oath), as in order to give solemnity or force to a declaration, promise, etc.

  6. to bind by an oath.

    to swear someone to secrecy.

noun

  1. Informal. a profane or obscene word; curse word.

    If we said a swear, Mom made us put a quarter in the jar.

    Heads-up—this movie trailer is full of swears and is NSFW.

verb phrase

  1. swear by

    1. to name (a sacred being or thing) as one's witness or guarantee in swearing.

    2. Informal. to have great confidence in; rely on.

      He swears by his dentist.

    3. to have certain knowledge of.

      I thought I saw him leaving, but I couldn't swear by it.

  2. swear off to promise or resolve to give up something.

    I've decided to swear off the internet one day a week.

    Have you sworn off red meat?

  3. swear in to admit to office or service by administering an oath.

    A new president will be sworn in today.

  4. swear out to secure (a warrant for arrest) by making an accusation under oath.

swear British  
/ swɛə /

verb

  1. to declare or affirm (a statement) as true, esp by invoking a deity, etc, as witness

  2. (foll by by)

    1. to invoke (a deity, etc) by name as a witness or guarantee to an oath

    2. to trust implicitly; have complete confidence (in)

  3. to curse, blaspheme, or use swearwords

  4. (when tr, may take a clause as object or an infinitive) to promise solemnly on oath; vow

  5. (tr) to assert or affirm with great emphasis or earnestness

  6. (intr) to give evidence or make any statement or solemn declaration on oath

  7. to take an oath in order to add force or solemnity to (a statement or declaration)

  8. informal to assert emphatically

"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

noun

  1. a period of swearing

"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

Related Words

See curse.

Other Word Forms

  • reswear verb
  • swearer noun
  • swearingly adverb

Etymology

Origin of swear

First recorded before 900; Middle English sweren, Old English swerian; cognate with German schwören, Old Norse sverja; akin to Gothic swaran “to swear”; answer

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.

Tourette’s is misunderstood, and coprolalia, a symptom of the condition that leads to involuntary swearing, slurs, or other socially unacceptable words or phrases, is even more so.

From Salon

"It could be anything from a swear word to telling somebody they're beautiful. I don't know what it's going to be."

From BBC

Others swore they heard rappings even when the girls were away.

From Literature

Sometimes I swore that she held that bell in her mouth just to keep me from hearing it.

From Literature

Just as I was drifting to sleep, I swore to myself that I would never spin again.

From Literature