Definitions

from The Century Dictionary and Cyclopedia

  • A collective name of those animals which exhibit bilaterality or bilateral symmetry, as of right and left sides.
  • A division of Ambulacraria represented by Balanoglossus alone, contrasted with other echinoderms which are called Radiata.

Etymologies

Sorry, no etymologies found.

Examples

Sorry, no example sentences found.

Wordnik is becoming a not-for-profit! Read our announcement here.

Comments

Log in or sign up to get involved in the conversation. It's quick and easy.