Where does “pisellone” come from?

pisellone (Italian) comes from Italian pisello, from Vulgar Latin pisellum, from Latin pīsum, from Ancient Greek πίσον, from Ancient Greek πίσος — pea, pease, seed of "Pisum sativum".

pisellone (Italian): large pea

Definitions

large pea

Ancestry of “pisellone”, step by step

Step	Language	Word	Meaning
1	Italian	pisello	pea; cock, pickle
2	Vulgar Latin	pisellum	—
3	Latin	pīsum	pea, pease
4	Ancient Greek	πίσον	Quoted by comic poet Alexis; pea, pease, seed of...
5	Ancient Greek	πίσος	pea, pease, seed of "Pisum sativum"

Every word from Ancient Greek πίσος →Every word from Ancient Greek πίσον →Every word from Latin pīsum →