Where does “triglitis” come from?

triglitis (Latin) comes from Ancient Greek τρῐγλῖτῐς, from Ancient Greek τρῐ́γλᾱ — mullet.

triglitis (Latin): An unknown kind of gem

Definitions

Step	Language	Word	Meaning
1	Ancient Greek	τρῐγλῖτῐς	—
2	Ancient Greek	τρῐ́γλᾱ	mullet

triglitis — Etymology, Origin & Word History | Etymology Explorer