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cyanosis

[ sahy-uh-noh-sis ]
/ ˌsaɪ əˈnoʊ sɪs /
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noun Pathology.

blueness or lividness of the skin, as from imperfectly oxygenated blood.

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Origin of cyanosis

First recorded in 1825–35; from New Latin, from Greek kyánōsis “dark-blue color”; see cyan-1, -osis

OTHER WORDS FROM cyanosis

cy·a·not·ic [sahy-uh-not-ik], /ˌsaɪ əˈnɒt ɪk/, adjectivehy·per·cy·a·no·sis, noun
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2021

Example sentences from the Web for cyanosis

British Dictionary definitions for cyanosis

cyanosis
/ (ˌsaɪəˈnəʊsɪs) /

noun

pathol a bluish-purple discoloration of skin and mucous membranes usually resulting from a deficiency of oxygen in the blood

Derived forms of cyanosis

cyanotic (ˌsaɪəˈnɒtɪk), adjective
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

Medical definitions for cyanosis

cyanosis
[ sī′ə-nōsĭs ]

n.

A bluish discoloration of the skin and mucous membranes resulting from inadequate oxygenation of the blood.

Other words from cyanosis

cy′a•notic (-nŏtĭk) adj.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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