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anemia
noun
ane·mia
ə-ˈnē-mē-ə
1
a
: a condition in which the blood is deficient in red blood cells, in hemoglobin, or in total volume
b
: ischemia
2
: lack of vitality
Examples of anemia in a Sentence
Recent Examples on the Web
Iron deficiency anemia, causing a lack of healthy red blood cells, is also associated with reduced cognitive development in children.
—Sarah Anzlovar, Ms, Rd, Verywell Health, 10 Jan. 2025
Exposure to high levels of radium can result in adverse health conditions like anemia, cataracts, fractured teeth, cancer (especially bone cancer) and death, the U.S. Centers for Disease Control and Prevention says.
—Kevin Lynn, Newsweek, 7 Jan. 2025
Vitamin B12 About 20% of Americans have inadequate vitamin B12 levels, which can impair energy production and lead to anemia, resulting in fatigue.
—Lina Begdache, The Conversation, 7 Jan. 2025
Iron deficiency, another byproduct of nutrient-poor crops, is the leading cause of anemia worldwide, affecting 1.62 billion people according to a National Institute of Health report.
—Dianne Plummer, Forbes, 31 Dec. 2024
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Word History
Etymology
New Latin, from Greek anaimia bloodlessness, from a- + -aimia -emia
First Known Use
1800, in the meaning defined at sense 1a
Phrases Containing anemia
Dictionary Entries Near anemia
Cite this Entry
“Anemia.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/anemia. Accessed 15 Jan. 2025.
Kids Definition
anemia
noun
ane·mia
ə-ˈnē-mē-ə
: a condition in which the blood has less than the normal amount of red blood cells, hemoglobin, or total volume and which is usually marked by weakness, exhaustion, pale skin, shortness of breath, and abnormal heartbeat
anemic
adjective
-mik
Medical Definition
anemia
noun
ane·mia
variants
or chiefly British anaemia
1
: a condition in which the blood is deficient in red blood cells, in hemoglobin, or in total volume see aplastic anemia, hyperchromic anemia, hypochromic anemia, megaloblastic anemia, microcytic anemia, pernicious anemia, sickle cell anemia compare oligocythemia
2
: ischemia
More from Merriam-Webster on anemia
Thesaurus: All synonyms and antonyms for anemia
Nglish: Translation of anemia for Spanish Speakers
Britannica English: Translation of anemia for Arabic Speakers
Britannica.com: Encyclopedia article about anemia
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