Where does “astersivo” come from?

astersivo (Italian) comes from Italian astergere, from Latin abstergēre, from Latin tergeō.

astersivo (Italian): abstersive; purifying

Definitions

Step	Language	Word	Meaning
1	Italian	astergere	To wipe clean
2	Latin	abstergēre	—
3	Latin	tergeō	—

astersivo — Etymology, Origin & Word History | Etymology Explorer