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