Where does “mirtilo” come from?

mirtilo (Portuguese) comes from Medieval Latin myrtillus, from Latin Myrtus, from Ancient Greek Μύρτος, from Semitic m-r-r.

mirtilo (Portuguese): blueberry; bilberry

Definitions

Step	Language	Word	Meaning
1	Medieval Latin	myrtillus	blueberry
2	Latin	Myrtus	myrtle
3	Ancient Greek	Μύρτος	—
4	Semitic	m-r-r	—

mirtilo — Etymology, Origin & Word History | Etymology Explorer