Definitions

from The Century Dictionary and Cyclopedia

  • Having no skull; acranial: specifically noting that primary division of the Vertebrata which is represented by the lancelet and known as Acrania. See cuts under Branchiostoma, lancelet, and Pharyngobranchii.

Etymologies

Sorry, no etymologies found.

Examples

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.