Akademik

Echinodermata

noun

radially symmetrical marine invertebrates including e.g. starfish and sea urchins and sea cucumbers

• Syn: ↑phylum Echinodermata

• Hypernyms: ↑phylum

• Member Holonyms: ↑Animalia, ↑kingdom Animalia, ↑animal kingdom

• Member Meronyms:

↑echinoderm, ↑Asteroidea, ↑class Asteroidea, ↑Ophiuroidea, ↑class Ophiuroidea, ↑Echinoidea, ↑class Echinoidea, ↑Crinoidea, ↑class Crinoidea, ↑Holothuroidea, ↑class Holothuroidea

Useful english dictionary. 2012.