myEtymology.com: Italian etymology of triangolo

Etymology of the Italian word triangolo

the Italian word triangolo

derived from the Classical Latin word triangulum (triangle)

derived from the Latin word angulus (angle; angle, apex; corner)

using the Latin prefix tri-

derived from the Classical Latin word tres (three)

derived from the Proto-Indo-European root *trei-

Dutch triangel, English triangle, French triangle, German Triangel, Italian triangulo, Latin triangulum, Norwegian triangel, Spanish triangulo, Swedish triangel