gnathostome
gnat·hos·tome
noun
1.
a vertebrate animal possessing true jaws
Origin
From translingual Gnathostomata.
Related words
Broader terms
Parts
WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.