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acromion

American  
[uh-kroh-mee-uhn] / əˈkroʊ mi ən /

noun

Anatomy.
  • acromia
    plural
  1. the outward end of the spine of the scapula or shoulder blade.


acromion British  
/ əˈkrəʊmɪən /

noun

  1. the outermost edge of the spine of the shoulder blade

"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

Other Word Forms

Derived Forms

Inflected Forms

Nouns


Etymology

Origin of acromion

1605–15; < New Latin < Greek akrṓmion, equivalent to akro- acro- + ṓm ( os ) shoulder + -ion noun suffix


Vocabulary lists containing acromion

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:

Impingement syndrome occurs when the rotator cuff tendons become "impinged" between boney anatomical structures of the shoulder, i.e. the coracoid as well as the acromion.

From US News ● May 11, 2016

The Tour's medical service described the injury as a right shoulder trauma and a "dislocation between the collarbone and the acromion".

From Reuters ● Jul. 5, 2014

Extending laterally from the spine is a flattened and expanded region called the acromion or acromial process.

From Textbooks ● Jun. 19, 2013

Posteriorly, the spine separates the supraspinous and infraspinous fossae, and then extends laterally as the acromion.

From Textbooks ● Jun. 19, 2013

Without waiting longer, the surgeon made a straight cut downward from near the acromion through the thick fibre of the deltoid to the bone.

From Stories by American Authors, Volume 5 by Henry James

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