echinoderm
nounHow to pronounce echinoderm:
Definition of echinoderm:
- echinoderm (noun):
- noun. marine invertebrates with tube feet and five-part radially symmetrical bodies.
- any of a phylum (echinodermata) of radially symmetrical coelomate marine animals including the starfishes, sea urchins, and related forms
Synonyms for echinoderm:
ambulacrum
basket fish
basket star
brittle star
brittle-star
crinoid
echinodermata
holothurian
phylum echinodermata
sea cucumber
sea star
sea urchin
serpent star
starfish
tube foot
water vascular system
Other 4-syllable words like echinoderm
Here are some other common words that have 4 syllables, like echinoderm does.
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- equestrian
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- ergonomics
- erotical
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- erythrism
- erythrocyte
- escapism
- … more
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