Definition from Wiktionary, the free dictionary
From their marine habitat and a pair of rhinophores that resemble a rabbit's ears.
- Any member of the order Aplysiamorpha or Anaspidea, large marine gastropod molluscs with a soft internal shell made of protein.
- Pliny saith that there are certaine Seahares in India that to us are poison, and we bane to them; so that we die if we but touch them; now whether is man or the Sea-hare poison?
large marine gastropod mollusc