Where does “tonyiner” come from?

tonyiner (Catalan) comes from Catalan tonyina, from Vulgar Latin *thunnīna, from Latin thunnus, from Ancient Greek θύννος, from Ancient Greek θύνω — to rush along.

tonyiner (Catalan): tuna

Definitions

tuna

Ancestry of “tonyiner”, step by step

Step	Language	Word	Meaning
1	Catalan	tonyina	tuna; hit, blow, smack
2	Vulgar Latin	*thunnīna	—
3	Latin	thunnus	tuna
4	Ancient Greek	θύννος	tuna
5	Ancient Greek	θύνω	to rush along

Every word from Ancient Greek θύνω →Every word from Ancient Greek θύννος →Every word from Latin thunnus →