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abandon

American  
[uh-ban-duhn] / əˈbæn dən /

verb (used with object)

abandons, present (3rd person singular) abandoned, past participle, past abandoning present participle
  1. to leave completely and finally; forsake utterly; desert.

    The crew finally abandoned the sinking ship and boarded a lifeboat.

    He abandoned his wife and children, leaving them in poverty.

    Antonyms:
    keep
  2. to give up; withdraw from; discontinue.

    She had to abandon the research project when the grant money dried up.

    I’ve abandoned all hope of a stage career.

    Antonyms:
    start, begin, continue
  3. to give up the control of.

    After a long struggle, they abandoned the city to the invading army.

    Synonyms:
    abdicate, waive, resign, surrender, yield
    Antonyms:
    retain
  4. to yield (oneself) without restraint or moderation; give (oneself) over to natural impulses, usually without self-control.

    After the breakup, he fell apart and abandoned himself to grief.

  5. Law. to cast away, leave, or desert, as property or a child.

  6. Insurance. to relinquish (insured property) to the underwriter in case of partial loss, thus enabling the insured to claim a total loss.

  7. Obsolete. to banish.


noun

  1. a complete surrender to natural impulses without restraint or moderation; freedom from inhibition.

    During this retreat you will learn to play and dance with reckless abandon.

abandon British  
/ əˈbændən /

verb

  1. to forsake completely; desert; leave behind

    to abandon a baby

    drivers had to abandon their cars

  2. the order given to the crew of a ship that is about to sink to take to the lifeboats

  3. to give up completely

    to abandon a habit

    to abandon hope

  4. to yield control of or concern in; relinquish

    to abandon office

  5. to give up (something begun) before completion

    to abandon a job

    the game was abandoned

  6. to surrender (oneself) to emotion without restraint

  7. to give (insured property that has suffered partial loss or damage) to the insurers in order that a claim for a total loss may be made

"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. freedom from inhibitions, restraint, concern, or worry

    she danced with abandon

"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

Synonym Usage

See desert 2. Abandon, relinquish, renounce mean to give up all concern in something. Abandon means to give up or discontinue any further interest in something because of discouragement, weariness, distaste, or the like: to abandon one's efforts. Relinquish implies being or feeling compelled to give up something one would prefer to keep: to relinquish a long-cherished desire. Renounce implies making (and perhaps formally stating) a voluntary decision to give something up: to renounce worldly pleasures.

Other Word Forms

Derived Forms

Etymology

Origin of abandon

First recorded in 1325–75; Middle English verb abando(u)nen, from Middle French abandoner, from Old French (mettre) a bandon “(put) under (someone's) jurisdiction,” equivalent to a “at, to” (from Latin ad; see ad-) + bandon, from Germanic band (unrecorded); see bond 1; noun derivative of the verb

Explanation

To abandon something is to give it up completely. If you’re in a cabin and a forest fire approaches, you’d better get in your car and abandon your cabin, or else be prepared to abandon your life. If you abandon something, you let it go, so when you describe someone as "acting with abandon," it means they have let go of restrictions or inhibitions. Maybe you like to dance with abandon in the privacy of your own room. But abandon could also mean people have abandoned their senses. To "drive with abandon," for example, means to drive recklessly.

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Vocabulary lists containing abandon

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.

So while there is reason to fret about the U.S. consumer, there might not be enough cause to abandon the retail stocks with strong competitive advantages.

From Barron's • Jun. 4, 2026

"No-one apart from us will do this. We realise that if we abandon these people, no one else will drive them."

From BBC • May 31, 2026

Instead, the president signaled he may abandon the project altogether.

From Salon • May 30, 2026

Though Rollins wrote several tunes now regarded as standards, like “St. Thomas,” “Oleo” and “Doxy,” his legacy rests in the singular way in which artistry and abandon coalesced in his playing.

From The Wall Street Journal • May 26, 2026

But Klava and Galya didn’t yet dare to abandon their flaming aircraft.

From "A Thousand Sisters" by Elizabeth Wein

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