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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.

Ecchymosis is extravasation of blood into the tissues underlying the skin.

From The New Gresham Encyclopedia Volume 4, Part 2: Ebert to Estremadura by Various

Ecchymosis, ek-ki-mō′sis, n. a discoloration of the surface produced by blood effused below or in the texture of the skin.—adjs.

From Chambers's Twentieth Century Dictionary (part 2 of 4: E-M) by Various

Ecchymosis, a discolouration of the skin produced by extravasated blood under or in the texture of the skin, the result of a blow or of disease.

From The Nuttall Encyclopædia Being a Concise and Comprehensive Dictionary of General Knowledge by Nuttall, P. Austin

Gravitation Ecchymosis in a case of Hæmothorax, accompanying fracture of three ribs from within.

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

Ecchymosis in the parts is but a natural occurrence, and is more easily discovered in animals possessing a light-colored and delicate skin than in those of any other character.

From Special Report on Diseases of the Horse by Michener, Charles B.

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