Cloaca (Noun)
Meaning 1
A waste pipe that carries away sewage or surface water.
Classification
Nouns denoting man-made objects.
Synonyms
Hypernyms
Meaning 2
(zoology) the cavity (in birds, reptiles, amphibians, most fish, and monotremes but not mammals) at the end of the digestive tract into which the intestinal, genital, and urinary tracts open.
Classification
Nouns denoting body parts.