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In chess, what is the deliberate sacrifice of a piece to gain an advantage commonly called?

deliberate

American  
[dih-lib-er-it, dih-lib-uh-rayt] / dɪˈlɪb ər ɪt, dɪˈlɪb əˌreɪt /

adjective

  1. An image of the word deliberate as defined by carefully weighed or considered; studied; intentional.

    carefully weighed or considered; studied; intentional.

    a deliberate lie.

    Synonyms:
    willful, purposive, conscious
    Antonyms:
    accidental
  2. characterized by deliberation or cautious consideration; careful or slow in deciding.

    Moving away from the city and all its advantages required a deliberate decision.

    Synonyms:
    cautious, circumspect, thoughtful, methodical
    Antonyms:
    rash, precipitate, impulsive
  3. leisurely and steady in movement or action; slow and even; unhurried.

    moving with a deliberate step.


verb (used with object)

  • deliberates,
    present (3rd person singular)
  • deliberated,
    past participle,  past
  • deliberating
    present participle
  1. to weigh in the mind; consider.

    to deliberate a question.

    Synonyms:
    ponder

verb (used without object)

  • deliberates,
    present (3rd person singular)
  • deliberated,
    past participle,  past
  • deliberating
    present participle
  1. to think carefully or attentively; reflect.

    She deliberated for a long time before giving her decision.

    Synonyms:
    ruminate, cogitate
  2. to consult or confer formally.

    The jury deliberated for three hours.

deliberate British  

adjective

  1. carefully thought out in advance; planned; studied; intentional

    a deliberate insult

  2. careful or unhurried in speech or action

    a deliberate pace

"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

verb

  1. to consider (something) deeply; ponder; think over

"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

Deliberate, intentional, premeditated, voluntary refer to something not happening by chance. Deliberate is applied to what is done not hastily but with full realization of what one is doing: a deliberate attempt to evade justice. Intentional is applied to what is definitely intended or done on purpose: an intentional omission. Premeditated is applied to what has been planned in advance: a premeditated crime. Voluntary is applied to what is done by a definite exercise of the will and not because of outward pressures: a voluntary enlistment. See slow.

Other Word Forms

Derived Forms

Inflected Forms

Participles

Conjugated Forms

Present

Past

Future


Etymology

Origin of deliberate

First recorded in 1350–1400; Middle English, from Latin dēlīberātus (past participle of dēlīberāre “to consider”), equivalent to dē- “from, away from” + līber(āre) “to balance, weigh” (derivative of lībra “balance, scales”) + -ātus past participle suffix; see de-, -ate 1


Explanation

To deliberate means to carefully think or talk something through — it also means slow and measured, the pace of this kind of careful decision making. If you chose deliberately, you make a very conscious, well-thought-through choice. The verb deliberate ends with an "ate" sound — at the end of a trial, after the evidence is presented, the twelve members of a jury retreat to a room to deliberate, i.e., talk through the trial and come to a verdict. The adjective deliberate ends with an "it" sound. If you walk with a deliberate pace, you're slow and steady.

Keep Reading on Vocabulary.com

Vocabulary lists containing deliberate

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:

"They are a deliberate attempt to disrupt our food supply chain and undermine consumers' confidence in it -- a warning that we must take seriously," Hansen said.

From Barron's ● Nov. 3, 2026

She used the project as an example of a personal goal that required deliberate attention, even when the necessary space was already waiting.

From MarketWatch ● Nov. 3, 2026

This includes deliberate misuse by bad actors for cyberattacks, and also situations where humans lose control of advanced AI systems.

From Los Angeles Times ● Nov. 2, 2026

Fashion critic Friedman notes that Talarico's handcrafted Lucchese cowboy boots "are a very deliberate choice that allows him to speak to all different kinds of constituencies in Texas".

From BBC ● Oct. 31, 2026

Yet he was as deliberate about setting up his motel room as a military ritual.

From "The Line Tender" by Kate Allen

And so, I think there has to be both a change to the way the Senate deliberates.

From The Wall Street Journal ● May 7, 2026

The Fed is considering this scenario as it deliberates the future of monetary policy.

From Barron's ● Feb. 24, 2026

While the jury deliberates Majors' fate, the actor faces up to a year in jail if he is convicted of all four charges.

From Salon ● Dec. 14, 2023

Individual states have taken actions intending to stop online danger for children as Congress deliberates.

From Washington Times ● Jun. 30, 2023

Whatever this self may be, it is something which thinks, and deliberates, and resolves, and acts, and suffers.

From Human Personality and its Survival of Bodily Death by F. W. H. (Frederic William Henry) Myers

Jurors deliberated for just under four hours before delivering a majority verdict at the end of a trial which began two weeks ago.

From BBC ● Oct. 21, 2026

Some bankers at JPMorgan Chase and Citigroup were canceling meetings, while personnel around JPMorgan’s Jamie Dimon and Citi’s Jane Fraser deliberated over whether the chief executives should attend.

From The Wall Street Journal ● Oct. 19, 2026

The jury deliberated for less than three hours before reaching its verdict.

From BBC ● Sep. 29, 2026

The verdict in the death of Wilver Blanco came after jurors deliberated for a little more than four hours over two days.

From Los Angeles Times ● Sep. 24, 2026

I deliberated for a moment, and decided she meant it.

From "Twilight" by Stephenie Meyer

Personnel around JPMorgan’s Jamie Dimon and Citi’s Jane Fraser are actively deliberating whether to go but are concerned about the risks, some of the people said.

From The Wall Street Journal ● Oct. 18, 2026

The jury is expected to begin deliberating Friday morning.

From Los Angeles Times ● Oct. 1, 2026

The jury, made up of nine women and three men, spent six days deliberating the case and twice sent notes to the judge indicating they could not reach a unanimous verdict.

From Slate ● Sep. 4, 2026

Attorneys for both sides made closing arguments on Thursday before the jury began deliberating.

From BBC ● Aug. 27, 2026

We came to a T in the road and stopped, the pigeon deliberating between left and right.

From "Hollow City" by Ransom Riggs

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