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polyp

polyp

3 8.6
A small water animal with a tube-shaped body and tentacles, like coral or hydra
  • noun
  • /ˈpɑːlɪp/
  • Specialized
translation icon : pólipo
  • One polyp fills up with gas to become afloat, enabling the bluebottles to stay close to the surface for feeding.
  • coral polyps

Examples

  • Colonies are composed entirely of either male or female polyps.

    Academic text (2009)
  • Each white cluster is an individual animal, a coral polyp.

    Academic text (2009)
  • The skeleton of calcium carbonate is produced by individual cnidarian polyps; see photograph above.

    Academic text (2009)
  • Each polyp is little more than a digestive sac with tentacles that catch plankton and organic particles.

    Academic text (2009)
  • The tiny bell and tentacles deteriorate and turn into an immature polyp that spawns brand new clones of the parent.

  • This underwater metropolis of life is built upon the smallest and most fragile of organisms - coral polyps, whose skeletons form the reef, creating prime real estate for thousands of species that stretches for miles.

  • The coral reef is formed by thousands of tiny polyps that work together to create a vibrant ecosystem.

  • Each polyp has a mouth surrounded by tentacles that help it capture food in the water.

  • In the warm waters of the ocean, many polyps thrive, contributing to the formation of beautiful coral structures.

Compounds

adenomatous polyp
  • Specialized
7.7

A small growth of gland tissue in the inner lining of the colon or rectum that can turn into cancer

pedunculated polyp
  • Specialized
8.8

A small growth attached to tissue by a thin stalk

sessile polyp
  • Specialized
8.9

A growth attached directly to a body surface without a stalk

How Developed

medusa
  • Specialized
1 9.6
ephyra
  • Specialized
9.9
polyp
  • Specialized
3 8.6

Surface Forms

polyp singular
polyps plural

Etymology

Polyp comes from Greek parts poly- 'many' and pous 'foot', because these animals have many tentacles that look like 'feet', just like the familiar word octopus means 'eight-footed'. So a polyp is a small sea animal that stays attached and uses its tentacles to catch food.