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Bilateria

Bi·la·te·ria \ˌbīləˈtirēə\

Definition of Bilateria

  1. taxonomic synonym of exocycloida

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Origin and Etymology of bilateria

New Latin, from 1bi- + Latin later-, latus side + New Latin -ia — more at lateral


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Bilateria

plural noun Bi·la·te·ria \"\
variants: less commonly

Bilateralia

\ˌbīˌlatəˈrālēə\

Definition of Bilateria

  1. :  bilaterally symmetrical animals

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Origin and Etymology of bilateria

bilateria, New Latin, from 1bi- + Latin later-, latus side + New Latin -ia; bilateralia, New Latin, from 1bi- + Latin lateralia, neuter plural of lateralis lateral — more at lateral


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