Where does “piezoelettrico” come from?
piezoelettrico (Italian) comes from Italian elettrico, from Latin ēlectricus, from Norwegian Bokmål elektrifisere, from Latin electricus, from Latin electrum, from Ancient Greek ἤλεκτρον — amber; alloy of gold and silver, electrum.
piezoelettrico (Italian): piezoelectric
Ancestry of “piezoelettrico”, step by step