abranchiate[ā braŋ′kē it, -āt′]
abranchiate definition by Webster's New World
Webster's New World College Dictionary Copyright © 2010 by Wiley Publishing, Inc., Cleveland, Ohio. Used by arrangement with John Wiley & Sons, Inc.
Origin: ; from Classical Greek a-, not plush branchia, gills plush -ate
an animal without gills
abranchiate definition by American Heritage Dictionary
An animal that has no gills.adjective also a·bran·chi·al
Having no gills.