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Noun: sea cucumber  see'kyoo-kum-bu(r)
  1. Echinoderm having a flexible sausage-shaped body, tentacles surrounding the mouth and tube feet; free-living mud feeders
    - holothurian

Derived forms: sea cucumbers

Type of: echinoderm

Part of: class Holothuroidea, Holothuroidea

Encyclopedia: Sea cucumber