erythema

[ er-uh-thee-muh ]
/ ˌɛr əˈθi mə /

noun Pathology.

abnormal redness of the skin due to local congestion, as in inflammation.

Origin of erythema

1760–70; < New Latin < Greek, equivalent to eryth(rós) red + -ēma noun suffix

OTHER WORDS FROM erythema

er·y·the·mat·ic [er-uh-thi-mat-ik] /ˌɛr ə θɪˈmæt ɪk/, er·y·them·a·tous [er-uh-them-uh-tuh s, ‐thee-muh‐] /ˌɛr əˈθɛm ə təs, ‐ˈθi mə‐/, er·y·the·mic, er·y·the·mal, adjective
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for erythematous

British Dictionary definitions for erythematous

erythema
/ (ˌɛrɪˈθiːmə) /

noun

pathol redness of the skin, usually occurring in patches, caused by irritation or injury to the tissue

Derived forms of erythema

erythematic (ˌɛrɪθɪˈmætɪk), erythematous (ˌɛrɪˈθiːmətəs) or erythemal, adjective

Word Origin for erythema

C18: from New Latin, from Greek eruthēma, from eruthros red
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

Medicine definitions for erythematous

erythema
[ ĕr′ə-thēmə ]

n.

Redness of the skin caused by dilatation and congestion of the capillaries, often a sign of inflammation or infection.

Other words from erythema

er′y•thema•tous (-thĕmə-təs, -thēmə-) adj.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.