Skip to definition.
Get the FREE one-click dictionary software for Windows or the iPhone/iPad and Android apps

Noun: holothurian  ,hó-lu'th(y)ûr-ee-un
  1. Echinoderm having a flexible sausage-shaped body, tentacles surrounding the mouth and tube feet; free-living mud feeders
    - sea cucumber

Derived forms: holothurians

Type of: echinoderm

Part of: class Holothuroidea, Holothuroidea

Encyclopedia: Holothurian