blood cell
Americannoun
noun
Etymology
Origin of blood cell
First recorded in 1840–50
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.
Leukemia is a cancer of the blood that begins in the bone marrow, which varies based on the type of blood cell affected and the stage of the disease.
From Los Angeles Times ● Jul. 23, 2026
They also found that while high white blood cell counts are usually a warning sign, in serious infection a low count can signal the immune system is becoming overwhelmed.
From BBC ● Jun. 16, 2026
Neutrophils, a type of white blood cell circulating in the bloodstream, act as some of the body's first responders to infection and inflammation.
From Science Daily ● Apr. 22, 2026
Over time, the glitches in individual cells add up; a single white blood cell from a 100-year-old, we learn, typically contains more than 3,000 mutations.
From The Wall Street Journal ● Apr. 20, 2026
Bull had started down the slope now, his boards out, and he was descending, alive, alive, adrenaline reinforcing every platelet, every blood cell, and his mind radiating with its response to danger.
From "The Great Santini" by Pat Conroy
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
