YourDictionary

univalved

Variant of univalve

noun

  1. a mollusk having a one-piece shell, as a snail
  2. such a one-piece shell

adjective

  1. designating or having a one-piece shell
  2. having one valve only

Webster's New World College Dictionary Copyright © 2010 by Wiley Publishing, Inc., Cleveland, Ohio. Used by arrangement with John Wiley & Sons, Inc.

link/cite print suggestion box