English Reference

Word

adopt

US/əˈdɑpt/

UK/ɐdˈɒpt/

Definitions

01a child or pet

B1

v. to legally take a child or an animal into your family and treat them as your own.

v. to legally take another's child or a shelter animal and bring it up as one's own. Transitive; requires a direct object.

“After years of waiting, the couple was finally able to adopt a baby boy.”

“The agency works tirelessly to ensure that children in the foster care system are eventually adopted into stable and loving permanent homes.”

Synonyms

take infoster

Antonyms

02an idea or method

B2

v. to start using a new plan, system, or way of behaving.

v. to choose to take up or follow a specific course of action, belief, or methodology.

“The school decided to adopt a new teaching method to help students learn faster.”

“The board of directors voted unanimously to adopt the revised safety protocols across all manufacturing facilities to mitigate insurance risks.”

Antonyms

03a name or identity

B2

v. to start using a different name, title, or way of speaking.

v. to assume a specific attitude, name, or identity, often for a particular purpose or period.

“The writer chose to adopt a pen name to keep her private life separate.”

“During the undercover operation, the detective had to adopt the persona of a wealthy investor to gain the suspects' trust.”

Synonyms

Antonyms

04gaming slang

C2

v. to beat an opponent many times in a row in a video game.

v. to defeat an opponent decisively and repeatedly, typically ten times consecutively, in a competitive gaming context.

“He got adopted after losing ten matches straight without winning once.”

“The professional player managed to adopt his rival during the livestream, much to the amusement of the thousands of viewers watching the set.”

Slang · Informal

Synonyms

Confusables

adopt vs adapt

Adapt is to change something for a new purpose; adopt is to take something new as your own.

RememberAdapt = Alter. Adopt = Accept.

Real-World Examples

“We urge the government to adopt the recommendations in full.”
The Guardian · 14 Aug 2026
“Bowdoin College in Maine was the first school to adopt a test-optional policy , in 1969, and more joined over the following decades.”
Smithsonian Magazine · 23 Jun 2026
“Odgers is not recommending this as a policy for governments to adopt: “That would be crazy, right?”
The Guardian · 16 Jul 2026

Etymology

From Middle French adopter, from Latin adoptō; ad + optō (“to choose, desire”), equivalent to ad- + opt.

Etymology adapted from Wiktionary, available under CC BY-SA 4.0.

Collocations

adopt a newadopt approachadopt byadopt frameworkadopt methodadopt perspectiveadopt policyadopt standard

Domain

Art

This entry

Level
B2 · Upper Intermediate
Frequency
Common
Updated

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English Reference