plural noun Troch·o·zoa \ˌträkəˈzōə\

Definition of Trochozoa

in some especially former classifications

  1. :  a group of Invertebrata including all those (as the annelids and mollusks) whose early larval stage is normally a trochophore



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Origin and Etymology of trochozoa

New Latin, from troch- + -zoa

Seen and Heard

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feeling or affected by lethargy

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