1 definition
for Tetrodon
From The Collaborative International Dictionary of English v.0.48 :
Tetrodon \Tet"ro*don\, n. [Tetra- + Gr. ?, ?, tooth.] (Zool.)
Any one of numerous species of plectognath fishes belonging
to Tetrodon and allied genera. Each jaw is furnished with
two large, thick, beaklike, bony teeth. [Written also
tetradon.]
[1913 Webster]
Note: The skin is usually spinous, and the belly is capable
of being greatly distended by air or water. It includes
the swellfish, puffer
(a), and similar species.
[1913 Webster]
