mast cell is a noun meaning "a large connective tissue cell that contains histamine and heparin and serotonin which are released in allergic reactions or in response to injury or inflammation". It carries one recorded sense.
a large connective tissue cell that contains histamine and heparin and serotonin which are released in allergic reactions or in response to injury or inflammation
Definitions, synonyms and semantic relations for mast cell come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.