noun
red-blooded clam
• Hypernyms: ↑bivalve, ↑pelecypod, ↑lamellibranch
• Member Holonyms: ↑Arca, ↑genus Arca
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noun : a clam of a genus (Arca) of widely distributed red-blooded clams with a thick equivalve shell, pointed foot, and numerous marginal compound eyes on the mantle
Useful english dictionary. 2012.