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Marine invertebrates with tube feet and calcite-covered five-part radially symmetrical bodies
Answer for the clue "Marine invertebrates with tube feet and calcite-covered five-part radially symmetrical bodies ", 10 letters:
echinoderm
Alternative clues for the word echinoderm
Word definitions for echinoderm in dictionaries
Wiktionary
Word definitions in Wiktionary
n. Any member of the Echinodermata, a group of radially symmetric, spiny-skinned marine animals. Examples of echinoderms include seastars, sea urchins, sea cucumbers, crinoids, and sand dollars.
Wikipedia
Word definitions in Wikipedia
Echinoderm is the common name given to any member of the Phylum Echinodermata (from Ancient Greek , ἐχῖνος, echinos – "hedgehog" and δέρμα, derma – "skin") of marine animals . The adults are recognizable by their (usually five-point) radial symmetry , and ...
WordNet
Word definitions in WordNet
n. marine invertebrates with tube feet and calcite-covered five-part radially symmetrical bodies
Douglas Harper's Etymology Dictionary
Word definitions in Douglas Harper's Etymology Dictionary
1834, from Modern Latin Echinodermata , name of the phylum that includes starfish and sea urchins, from Latinized form of Greek ekhinos "sea urchin," originally "porcupine, hedgehog" (see echidna ) + derma (genitive dermatos ) "skin" (see derma ); so called ...
The Collaborative International Dictionary
Word definitions in The Collaborative International Dictionary
Echinoderm \E*chin"o*derm`\, n. (Zo["o]l.) One of the Echinodermata.
Usage examples of echinoderm.
Then it was on the radiates, echinoderms, acalephes, polypes, entozoons, sponges, and infusoria, that he had for such a long time burned the midnight oil?
Some kind of highly developed giant nematode or land-based echinoderm, he decided as he turned to examine the motionless carcass.
Beyond them lay slopes of some blackish slag-like material which were dotted with lovely coloured creatures, holothurians, ascidians, echini and echinoderms, as thickly as ever an English spring time bank was sprinkled with hyacinths and primroses.
A thousand beautiful ascidians and echinoderms of every joyous colour and fantastic shape peeped out from amid this herbage, which was alive with strange crustaceans and low forms of creeping life.
I see the free-swimming larvae of the echinoderms developing into the radially-symmetrical forms of adulthood.
The creature displayed qualities reminiscent of both coelenterate and echinoderm.