You know what it looks like… but what is it called?
TAKE THE QUIZdiphycercal
adjective
diphy·cercal
¦difē,
-fə̇+
1
of a tail fin
: having the upper and lower portions alike or nearly so and the vertebral column extending to the tip without any upturning
in lungfish and crossopterygians this symmetry is attained by the evolution of a diphycercal tail—
A. S. Romer
2
: having a diphycercal tail fin
Love words? Need even more definitions?
Merriam-Webster unabridged
-
- The business’s new computer system proved not to be a panacea.


Can you make 12 words with 7 letters?
PLAY
Share