clypeasteroids
clypeasteroids is the plural of clypeasteroid.
Meaning of clypeasteroid
Noun
clypeasteroid (plural clypeasteroids)
- Any echinoderm of the order Clypeasteroida of sand dollars.
- Their living representatives include the sea urchins or 'true' echinoids, the heart-urchins or spatangoids and allied forms, the sand-dollars or clypeasteroids, and the slate-pencil-urchins, or cidaroids.2006, Robert Wynn Jones, Applied Palaeontology, page 181
- Synonyms:
- pansy shell, sand dollar, sea cookie, snapper biscuit
Questions about clypeasteroids
- What is clypeasteroids the plural of?
- Clypeasteroids is the plural of clypeasteroid.
Words near clypeasteroids in the dictionary
Source and license
Adapted from Wiktionary: clypeasteroids (page history and authors); clypeasteroid (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.
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