fecal impaction is a noun meaning "accumulation of hardened feces in the rectum or lower colon which the person cannot move". It carries one recorded sense.
accumulation of hardened feces in the rectum or lower colon which the person cannot move
Definitions, synonyms and semantic relations for fecal impaction come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.