sed rate is a noun meaning "the rate at which red blood cells settle out in a tube of blood under standardized conditions; a high rate usually indicates the presence of inflammation". It carries one recorded sense.
the rate at which red blood cells settle out in a tube of blood under standardized conditions; a high rate usually indicates the presence of inflammation
Definitions, synonyms and semantic relations for sed rate come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.