faecal occult test is a noun meaning "a test performed at home in which you collect specimens of your stool that are tested for traces of blood; used to detect colorectal cancers". It carries one recorded sense.
a test performed at home in which you collect specimens of your stool that are tested for traces of blood; used to detect colorectal cancers
Definitions, synonyms and semantic relations for faecal occult test come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.