noun, masculine/ˈtɾonko/plural: troncos
trunk, log (of a tree); trunk (main channel); torso; frustum; team (of mules, etc.)
“tronco braquiocefálico” — brachiocephalic artery
Synonyms: torso, tiro
Etymology tree Proto-Indo-European *twerḱ-der.? Latin truncus Old Spanish tronco Spanish tronco Inherited from Old Spanish tronco, from Latin truncus. Cognate with English trunk, Italian tronco, Portuguese tronco.