Edge

arco

(in graph theory: any of the pairs of vertices in a graph)

bordo

(boundary line of a surface)

bordo

(any sharp terminating border; a margin; a brink; extreme verge)

filo

(thin cutting side of the blade of an instrument)

filo

(any sharp terminating border; a margin; a brink; extreme verge)

lama

(thin cutting side of the blade of an instrument)

lato

(joining line between two vertices of a polygon)

orlo

(boundary line of a surface)

spigolo

(in graph theory: any of the pairs of vertices in a graph)

vantaggio

(an advantage)