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atonement

American  
[uh-tohn-muhnt] / əˈtoʊn mənt /

noun

  1. satisfaction or reparation for a wrong or injury; amends.

  2. (sometimes initial capital letter) the doctrine concerning the reconciliation of God and humankind, especially as accomplished through the life, suffering, and death of Christ.

  3. Christian Science. the experience of humankind's unity with God exemplified by Jesus Christ.

  4. Archaic. reconciliation; agreement.


atonement British  
/ əˈtəʊnmənt /

noun

  1. satisfaction, reparation, or expiation given for an injury or wrong

  2. (often capital) Christian theol

    1. the reconciliation of man with God through the life, sufferings, and sacrificial death of Christ

    2. the sufferings and death of Christ

  3. Christian Science the state in which the attributes of God are exemplified in man

  4. obsolete reconciliation or agreement

"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

Etymology

Origin of atonement

First recorded in 1505–15; from phrase at one, at oon “in harmony” + -ment, as translation of Medieval Latin adūnāmentum; compare Middle English onement “unity”

Explanation

When you apologize for doing something wrong, that’s an act of atonement. Many religions have rituals of atonement, such as Yom Kippur, the Day of Atonement, on which people of the Jewish faith repent for their sins. As a religious act, atonement is an effort to make up for wrongdoings so you can be in harmony with a higher power. Look closely at the word: you can break it down to "at," "one," and "ment." Atonement first appears in English in the 1510s, when it meant "the condition of being at one (with others)." About ten years later, the word shows up with a meaning that included “being at one with God.”

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Vocabulary lists containing atonement

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.

The High Holy Days begin with Rosh Hashana — the Jewish New Year — and continue through Yom Kippur, the Day of Atonement, which ends at nightfall Oct.

From Los Angeles Times • Sep. 21, 2025

With each Yom Kippur, the Day of Atonement, I connected with a growing spirituality brewing within me.

From Salon • Oct. 16, 2023

It marks the start of the Jewish High Holidays, a 10-day season that ends with Yom Kippur, the Day of Atonement.

From Seattle Times • Sep. 12, 2023

Yom Kippur, the annual Day of Atonement on the Jewish calendar, is marked by intense prayer and a 25-hour fast.

From Washington Times • Oct. 5, 2022

Audrey told Dad that she had accepted the power of the Atonement long ago, and had forgiven her brother.

From "Educated" by Tara Westover

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