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abortion

American  
[uh-bawr-shuhn] / əˈbɔr ʃən /

noun

  • abortions
    plural
  1. Also called voluntary abortion.  the removal of an embryo or fetus from the uterus in order to end a pregnancy.

  2. any of various surgical methods for terminating a pregnancy, especially during the first six months.

  3. Also called spontaneous abortionmiscarriage.

  4. an immature and nonviable fetus.

  5. abortus.

  6. any malformed or monstrous person, thing, etc.

  7. Biology. the arrested development of an embryo or an organ at a more or less early stage.

  8. the stopping of an illness, infection, etc., at a very early stage.

  9. Informal.

    1. shambles; mess.

    2. anything that fails to develop, progress, or mature, as a design or project.


abortion British  
/ əˈbɔːʃən /

noun

  1. an operation or other procedure to terminate pregnancy before the fetus is viable

  2. the premature termination of pregnancy by spontaneous or induced expulsion of a nonviable fetus from the uterus

  3. the products of abortion; an aborted fetus

  4. the arrest of development of an organ

  5. a failure to develop to completion or maturity

    the project proved an abortion

  6. a person or thing that is deformed

"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

abortion Scientific  
/ ə-bôrshən /
  1. Induced termination of pregnancy, involving destruction of the embryo or fetus.

  2. Any of various procedures that result in such termination.

  3. Spontaneous abortion; miscarriage.

  4. Cessation of a normal or abnormal process before completion.


abortion 1 Cultural  
  1. The ending of pregnancy and expulsion of the embryo or fetus, generally before the embryo or fetus is capable of surviving on its own. Abortion may be brought on intentionally by artificial means (induced abortion) or may occur naturally (spontaneous abortion, which is commonly referred to as a miscarriage). (Compare stillbirth; see also family planning and population control.)


abortion 2 Cultural  
  1. The deliberate termination of a pregnancy, usually before the embryo or fetus is capable of independent life. In medical contexts, this procedure is called an induced abortion and is distinguished from a spontaneous abortion (miscarriage) or stillbirth.


Discover More

Abortion laws are extremely controversial. Those who describe themselves as “pro-choice” believe that the decision to have an abortion should be left to the mother. In contrast, the “pro-life” faction, arguing that abortion is killing, holds that the state should prohibit abortion in most cases. Feminists (see feminism) (see also feminism) and liberals generally support the pro-choice side; Roman Catholics and Protestant fundamentalists generally back the pro-life side. (See Roe versus Wade.)

Other Word Forms

Derived Forms

Inflected Forms

Nouns

Etymology

Origin of abortion

First recorded in 1540–50, abortion is from the Latin word abortiōn- (stem of abortiō ). See abort, -ion

Explanation

Abortion is a medical procedure that ends a pregnancy. In the United States, the public debate over a women's right to have an abortion is a complex and heated political issue. The words abort and abortion can also apply to non-pregnancy related topics. If you are in the middle of a jewel-heist and the alarm on the vault is tripped, you and your partners in crime might opt to abort the plan and run while you can, debating whether the plan's abortion was a good decision or not later.

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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:

Satterlee, described in Times coverage as a “brunette Hollywood showgirl” and “the pretty complaintant,” was forced to admit on the stand that she’d had an “indiscretion” with another man that resulted in an abortion.

From Los Angeles Times Sep. 2, 2026

Legal scholars have debated whether surrogates should pay legal damages if they fail to honor a contractual abortion provision, surrender payments remaining on the contract, or even pay back money they already received.

From Slate Aug. 20, 2026

Advocates encourage media outlets reporting on abortion restrictions to keep in mind how their articles will affect how LLMs aggregate abortion-related information as well.

From Salon Aug. 19, 2026

Giribala Singh had denied the allegations, saying it was Twisha who insisted on the abortion saying that she did not want children.

From BBC Aug. 19, 2026

Now, instead of an illegal procedure that might cost $500, any woman could easily obtain an abortion, often for less than $100.

From "Freakonomics: A Rogue Economist Explores the Hidden Side of Everything" by Steven D. Levitt

Indiana acknowledged that Planned Parenthood was facilitating legal abortions.

From Slate Aug. 28, 2026

In other cases reported in US media, cops used Flock to track women who had abortions -- illegal in several US states.

From Barron's Aug. 9, 2026

Kwon's case has cast a spotlight on the legal vacuum surrounding abortions in South Korea since the country's Constitutional Court removed a long-standing abortion ban in 2019.

From BBC Jul. 23, 2026

She said proposals to test wastewater for mifepristone raise concerns about how such monitoring data could eventually be used and whether it could increase scrutiny of people who obtain medication abortions.

From Salon Jul. 6, 2026

We thought about an abortion, but it was illegal, and the only woman we had heard of who did abortions was supposedly connected with the police department.

From "Claudette Colvin: Twice Toward Justice" by Phillip Hoose

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