intrauterine device

American  

noun

1. any small, mechanical device for semipermanent insertion into the uterus as a contraceptive.

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intrauterine device British  

noun

1.  IUD.  a metal or plastic device, in the shape of a loop, coil, or ring, inserted into the uterus to prevent conception

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intrauterine device Scientific  

/ ĭn′trə-yo̅o̅′tər-ĭn,-tə-rīn′ /

1. A birth control device that is inserted into the uterus to prevent implantation.

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intrauterine device Cultural  

1. A metal or plastic device inserted into the uterus and used to prevent pregnancy.

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Etymology

Origin of intrauterine device

First recorded in 1920–25

Example Sentences

See Examples For:

intrauterine device

The long-acting contraceptives business focuses on methods that prevent pregnancy for a long period of time, such as the intrauterine device, according to Bayer’s website.

From The Wall Street Journal ● Jul. 10, 2026

Rochelle was offered the Mirena intrauterine device which worked for two years, after which the pain returned and was the worst it had ever been.

From BBC ● Mar. 16, 2026

When Carli removed her own intrauterine device while sitting in a warm bath, she was elated.

From Slate ● Aug. 23, 2024

Women are increasingly turning to the intrauterine device, or IUD, as a form of contraception, according to data from the Centers for Disease Control and Prevention published Thursday.

From Seattle Times ● Dec. 14, 2023

A copper intrauterine device, or IUD, is the obvious choice for its effectiveness, but insertion is invasive, and heavy, painful periods can be a common side effect.

From Salon ● Mar. 13, 2022