What does hematological mean?
Hematological is a formal medical and scientific adjective relating to hematology, the study of blood. It is used to describe blood cells, blood-forming tissues, laboratory measurements, disorders, and cancers involving the blood or bone marrow. In phrases such as hematological malignancy, hematological disorder, and hematological parameters, the word specifies that the condition, test, or finding concerns blood and its components. Although hematologic is a common shorter equivalent, hematological is especially frequent in specialized terminology and compound expressions. The word is not limited to blood cancers alone: it can refer broadly to anemia, clotting and platelet problems, immune-cell abnormalities, and changes in blood-cell counts. Its specialized register makes it especially appropriate in clinical and research contexts, while its Greek-derived structure—literally suggesting the study of blood—makes it a useful example of how medical vocabulary preserves the meaning of its component parts.
adjectiveRelating to hematology, especially to blood, blood-forming tissues, or the study and treatment of blood disorders.
- Relating to hematology, blood, blood-forming tissues, or blood disorders.
"The patient underwent a series of hematological tests to evaluate anemia and platelet function."
"Hematological abnormalities were detected in the initial laboratory results."
"The research team studied the hematological effects of the treatment in patients with leukemia."
Literally built from Greek roots for “blood” and “study,” hematological names the branch of medicine devoted to the blood—and to everything that circulates through it.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does hematological come from?
Hematological is formed from hematology with the suffix -ical, meaning relating to or pertaining to. Hematology itself comes through New Latin from the Greek haima, “blood,” and -logia, “study of.” The word therefore literally points to the study of blood and its later derivative use expands that idea to anything concerning blood, blood formation, or blood disorders.
Related word forms
How hematological is actually used
This is primarily a formal medical and scientific term. It is especially common in compounds such as hematological malignancy and hematological disorder; the shorter form hematologic is also widely used.
Easily confused with hematological
Both are adjectives meaning relating to blood or hematology; hematologic is a common shorter spelling, while hematological is often used in medical compounds.