Where does “Prunoideae” come from?

Prunoideae (Translingual) comes from Translingual Prunus, from Latin prūnus, from Ancient Greek προύνη.

Ancestry of “Prunoideae”, step by step

Step	Language	Word	Meaning
1	Translingual	Prunus	—
2	Latin	prūnus	—
3	Ancient Greek	προύνη	—

Prunoideae — Etymology, Origin & Word History | Etymology Explorer