How do you spell Tetrabranchiata


 Definitions

Available Definitions:
1)  n. pl. - An order of Cephalopoda having four gills. Among living species it includes only the pearly nautilus. Numerous genera and species are found in the fossil state, such as Ammonites, Baculites, Orthoceras, etc.

 Spelling Bee Ninja

   Take Spelling Test

 Spelling Bee Statistics for: Tetrabranchiata