Search Result for "jawless_vertebrate":
Wordnet 3.0

NOUN (1)

1. eel-shaped vertebrate without jaws or paired appendages including the cyclostomes and some extinct forms;
[syn: jawless vertebrate, jawless fish, agnathan]



WordNet (r) 3.0 (2006):

jawless vertebrate
    n 1: eel-shaped vertebrate without jaws or paired appendages
         including the cyclostomes and some extinct forms [syn:
         jawless vertebrate, jawless fish, agnathan]