noun

cloaca

Cloaca (noun) means the opening in reptiles, amphibians and birds, as well as elasmobranchians, lobe-finned fishes, and monotreme mammals, which serves as the common outlet for the urogenital ducts and rectum.

noun

The opening in reptiles, amphibians and birds, as well as elasmobranchians, lobe-finned fishes, and monotreme mammals, which serves as the common outlet for the urogenital ducts and rectum.

An outhouse or lavatory.

A duct through which gangrenous material escapes a body.

Structure in the embryo during the development of the reproductive and urinary systems.

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Etymology

Borrowed from Latin cloāca (“sewer”), related to cluō (“cleanse; purge”), but the derivation is uncertain.

Rhymes for cloaca

Caca maca Vaca alpaca Oaxaca Ithaca

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Frequently asked questions

What is the meaning of cloaca?

"cloaca" (noun) means the opening in reptiles, amphibians and birds, as well as elasmobranchians, lobe-finned fishes, and monotreme mammals, which serves as the common outlet for the urogenital ducts and rectum.

What are the different meanings of cloaca?

"cloaca" has 3 main meanings: 1. The opening in reptiles, amphibians and birds, as well as elasmobranchians, lobe-finned fishes, and monotreme mammals, which serves as the common outlet for the urogenital ducts and rectum; 2. An outhouse or lavatory; 3. A duct through which gangrenous material escapes a body.