neutropenia

American

[noo-truh-pee-nee-uh, nyoo-] / ˌnu trəˈpi ni ə, ˌnju- /

noun

Medicine/Medical.

a decrease in the number of neutrophils in the blood.

mild, moderate, or severe neutropenia.

neutropenia British

/ ˌnjuːtrəˈpiːnɪə /

noun

an abnormal reduction in the number of neutrophils in the blood, as seen in certain anaemias and leukaemias

"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

neutropenic

adjective

Etymology

Origin of neutropenia

neutro(phil) + -penia

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:

neutropenia

With unexplained fevers, neutropenia and a family history, my suspicion that I might have cancer was fairly high.

From Salon ● May 20, 2025

"One thing we worry about is febrile neutropenia," or a low white blood cell count with fever, Von Hoff said.

From Reuters ● Jan. 22, 2013

Merck’s Victrelis may cause more anemia – a known side effect of existing drugs — psychiatric symptoms, and neutropenia.

From Forbes ● May 14, 2011

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023