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ecchymosis

American  
[ek-uh-moh-sis] / ˌɛk əˈmoʊ sɪs /

noun

Pathology.
ecchymoses plural
  1. a discoloration due to extravasation of blood, as in a bruise.


ecchymosis British  
/ ˌɛkɪˈmɒtɪk, ˌɛkɪˈməʊsɪs, -ˌməʊst, ˈɛkɪˌməʊzd /

noun

  1. discoloration of the skin through bruising

"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 ecchymosis

1535–45; < New Latin < Greek ekchýmōsis extravasation, equivalent to ek- ec- + chȳm ( ós ) juice + -ōsis -osis

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:

A large blood extravasation developed in the axilla, accompanied by cutaneous ecchymosis extending halfway down the arm.

From Surgical Experiences in South Africa, 1899-1900 Being Mainly a Clinical Study of the Nature and Effects of Injuries Produced by Bullets of Small Calibre by Makins, George Henry

A considerable amount of œdema and ecchymosis of the scrotum developed, but no extravasation of urine.

From Surgical Experiences in South Africa, 1899-1900 Being Mainly a Clinical Study of the Nature and Effects of Injuries Produced by Bullets of Small Calibre by Makins, George Henry

Intra-orbital bleeding, subconjunctival hæmorrhage with proptosis and ecchymosis of the lids were usually well marked.

From Surgical Experiences in South Africa, 1899-1900 Being Mainly a Clinical Study of the Nature and Effects of Injuries Produced by Bullets of Small Calibre by Makins, George Henry

At the seat of rupture there is tenderness and swelling, and there may be ecchymosis.

From Manual of Surgery Volume First: General Surgery. Sixth Edition. by Thomson, Alexis

Harsh, dry, yellow skin, purpuric spots with ecchymoses under the skin and mucous membranes, retention or suppression of urine, delirium, convulsions, coma, and death.

From Aids to Forensic Medicine and Toxicology by Robertson, W. G. Aitchison (William George Aitchison )

In these instances the depending portions of the body have dark or livid ecchymoses.

From A System of Practical Medicine by American Authors, Vol. I Volume 1: Pathology and General Diseases by Various

It is characterized by symptoms partaking of the nature of rheumatism, purpuric spots, blotches and ecchymoses, erythema multiforme, and often associated with considerable edema.

From Essentials of Diseases of the Skin Including the Syphilodermata Arranged in the Form of Questions and Answers Prepared Especially for Students of Medicine by Stelwagon, Henry Weightman

The small intestine may present evidence of lateral contusion in the shape of elongated ecchymoses, either parallel, oblique, or transverse to its long axis.

From Surgical Experiences in South Africa, 1899-1900 Being Mainly a Clinical Study of the Nature and Effects of Injuries Produced by Bullets of Small Calibre by Makins, George Henry

Is this disease scorbutic?—I never observed ecchymoses, nor in more than a single instance any the minutest red specks upon the cutis, which might be thought to resemble petechiæ.

From North American Medical and Surgical Journal, Vol. 2, No. 3, July, 1826 by Bache, Franklin

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