thalassemia

American  

[thal-uh-see-mee-uh] / ˌθæl əˈsi mi ə /

noun

Pathology.

1. a hereditary form of anemia, occurring chiefly in people of Mediterranean origin, marked by the abnormal synthesis of hemoglobin and a consequent shortened life span of red blood cells.

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thalassemia Scientific  

/ thăl′ə-sē′mē-ə /

1. Any of a group of inherited forms of anemia occurring chiefly among people of Mediterranean descent, caused by faulty synthesis of part of the hemoglobin molecule

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Etymology

Origin of thalassemia

1932; < Greek thálass ( a ) sea (alluding to the Mediterranean Sea; the anemia was first reported among children in Mediterranean countries) + -emia

Compare meaning

How does thalassemia compare to similar and commonly confused words? Explore the most common comparisons:

• thalassemia vs. anemia

Example Sentences

See Examples For:

thalassemia

Last week, thalassemia patients urged India's parliament to pass the National Blood Transfusion Bill 2025, saying it would strengthen regulation of blood collection, testing and transfusion.

From BBC ● Dec. 19, 2025

One example is SUPT5H, a gene associated with beta thalassemia, a blood disorder that disrupts hemoglobin production and can lead to moderate to severe anemia.

From Science Daily ● Dec. 16, 2025

Another genetic analysis found that women with an inherited blood disorder called beta thalassemia, which produces chronically high levels of GDF15, can protect against morning sickness.

From Salon ● Dec. 14, 2023

U.S. regulators are expected to approve the therapy for sickle cell disease by 8 December and for beta thalassemia by 30 March 2024.

From Science Magazine ● Nov. 21, 2023

Called Casgevy, the treatment is intended to cure sickle-cell disease and a related condition, beta thalassemia.

From New York Times ● Nov. 16, 2023