haematoma
hae-ma-to-ma · noun
Definitions
noun
- 1.
A solid swelling of clotted blood within the tissues, resulting from internal bleeding.
- 2.
(Medicine) A localized collection of blood outside the blood vessels.
Forms
plural: haematomas
Related words
Etymology
From Greek haima "blood" + -oma (suffix indicating a tumor or swelling). British spelling with ae; American English uses hematoma.