noun As·a·phus \ˈasəfəs\

Definition of Asaphus

  1. :  a genus of trilobites occurring abundantly in the Ordovician of northern Europe and having subequal cephala and pygidia

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Origin and Etymology of asaphus

New Latin, irregular from Greek asaphēs indistinct, dim, from a- 2a- + saphēs distinct, clear

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