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abductor

1 American  
[ab-duhk-ter] / æbˈdʌk tər /

noun

  1. a person who abducts.


abductor 2 American  
[ab-duhk-ter] / æbˈdʌk tər /

noun

  1. any muscle that abducts (opposed to adductor).


abductor Scientific  
/ ăb-dŭktər /
  1. A muscle that draws a limb or part of a limb away from the midline of the body.

  2. Compare adductor


Etymology

Origin of abductor1

First recorded in 1840–50; abduct + -or 2

Origin of abductor2

From New Latin, dating back to 1605–15; see origin at abduce, -tor

Vocabulary lists containing abductor

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:

The trouble with this was that the abductor muscles are the ones that open the trachea, allowing airflow to the lungs.

From Slate Apr. 18, 2026

The Guthrie family has publicly pleaded with the alleged abductor to return their mother, and has offered money as they seek proof of life and any information about her whereabouts.

From BBC Mar. 8, 2026

Rojas is injured, having aggravated a left abductor muscle injury trying to make the play in question and sat out Game 4.

From Los Angeles Times Oct. 10, 2024

Young had been on IR all season after having surgery to repair an abductor muscle injury.

From Seattle Times Nov. 13, 2023

It is this latter which, by itself alone, forms the deltoid of quadrupeds, a muscle known, in veterinary anatomy, as the long abductor of the arm.

From Artistic Anatomy of Animals by ?douard Cuyer

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