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blackwater fever

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noun Pathology.
a severe form of malaria characterized by kidney damage and hemoglobinuria resulting in urine that is dark red or black.
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Origin of blackwater fever

First recorded in 1880–85
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2022

How to use blackwater fever in a sentence

British Dictionary definitions for blackwater fever (1 of 2)

blackwater fever

noun
med a rare and serious complication of malaria, characterized by massive destruction of red blood cells, producing dark red or blackish urine

British Dictionary definitions for blackwater fever (2 of 2)

black-water fever

noun
vet science a form of babesiosis seen in cattle, deer, bison, water buffalo, African buffalo, and reindeer; characterized by fever, depression, jaundice, dark red-black discolouration of the urine, anaemia, and deathAlso called: Texas fever
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 blackwater fever

blackwater fever
[ blăkwô′tər ]

n.
A serious, often fatal complication of falciparum malaria, characterized by the passage of bloody, dark red, or black urine.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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