dentalium
Webster's Dictionary (1913)
Den·ta′li·um noun
Origin: NL., fr. L. dens, dentis, tooth.
Zoology A genus of marine mollusks belonging to the Scaphopoda, having a tubular conical shell.
Webster’s Revised Unabridged Dictionary (1913), from GCIDE 0.54
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diligentadjective
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