adj, noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   Synonym of sea cucumber.
2. 2
   echinoderm having a flexible sausage-shaped body, tentacles surrounding the mouth and tube feet; free-living mud feeders wordnet

Adjective

1. 1
   Of or relating to sea cucumbers.

Synonyms

All synonyms

sea cucumbersea cucumber

Etymology

From Ancient Greek ὁλοθούριον (holothoúrion, “holothurium”).

Related phrases

sea cucumber

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.