Where does “hamburguès” come from?
hamburguès (Catalan) comes from Catalan -ès, from Latin -ensis, from Latin arvum, from Latin colō, from Latin quelō, from Proto-Italic kʷelō, from Proto-Indo-European kʷéleti, from Proto-Indo-European kʷel- — to turn.
Ancestry of “hamburguès”, step by step