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forswear

American  
[fawr-swair] / fɔrˈswɛər /
Also foreswear

verb (used with object)

forswore, forsworn, forswearing
  1. to reject or renounce under oath.

    to forswear an injurious habit.

    Synonyms:
    abandon, forsake, forgo, relinquish, abjure
  2. to deny vehemently or under oath.

  3. to perjure (oneself ).


verb (used without object)

forswore, forsworn, forswearing
  1. to swear falsely; commit perjury.

forswear British  
/ fɔːˈswɛə /

verb

  1. (tr) to reject or renounce with determination or as upon oath

  2. (tr) to deny or disavow absolutely or upon oath

    he forswore any knowledge of the crime

  3. to perjure (oneself)

"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 forswear

First recorded before 900; Middle English forsweren, Old English forswerian; see origin at for-, swear

Explanation

To forswear is to give up an idea, belief, or habit that you’ve had previously. New Year’s is a popular time to forswear anything from sweets to bad relationships. When you forswear, you abandon something completely. In Romeo and Juliet, Romeo is at first smitten by the maiden Rosaline, but once he lays eyes on Juliet, Rosaline is history. He says of Juliet, “Did my heart love till now? Forswear it, sight, for I ne’er saw true beauty till this night.”

Keep Reading on Vocabulary.com

Vocabulary lists containing forswear

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.

Lips will cling, Forswear, and be forsaken, and men forget Where once our tombs were, and our children sing— So very lightly!—'Love runs into debt.'

From The Line of Love Dizain des Mariages by Cabell, James Branch

Forswear not thyself, sweet youth; for I am not welcome.

From Two Gentlemen of Verona The Works of William Shakespeare [Cambridge Edition] [9 vols.] by Clark, William George

Never saw I Wretches so quake: they kneel, they kiss the earth; Forswear themselves as often as they speak: Bohemia stops his ears, and threatens them With divers deaths in death.

From The Winter's Tale by Shakespeare, William

Forswear the palm's repose That spreadeth over all, And gables where the snows Of other pinions fall.

From Enamels and Cameos and other Poems by Lee, Agnes

"Forswear me, then," quoth Liliokani, "forswear me, and come not hither again, and the anger of the all-god shall be appeased."

From The Holy Cross and Other Tales by Field, Eugene