1. deep-water wormlike mollusks lacking calcareous plates on the body but having fine slimy spicules on the covering mantle; [syn: solenogaster, aplacophoran]
WordNet (r) 3.0 (2006):
solenogaster
n 1: deep-water wormlike mollusks lacking calcareous plates on
the body but having fine slimy spicules on the covering
mantle [syn: solenogaster, aplacophoran]