1. describing red blood cells that have clumped or stuck together as a result of hemagglutination
Usage: medical/scientific term

1. past tense of hemagglutinate; to cause red blood cells to clump or stick together
Usage: medical/scientific term; transitive verb

Examples

• The blood sample hemagglutinated when exposed to the incompatible serum.
• Hemagglutinated cells were observed under the microscope during the blood typing test.
• The virus hemagglutinated the patient's red blood cells, causing visible clumping.
• Certain antibodies hemagglutinated the donor blood, indicating an incompatibility.
• The hemagglutinated sample required further analysis to determine the cause of the reaction.