The term "polyedge" has been variously proposed to refer to a polystick or a simple connected graph on edges (Muñiz 2011), the latter of which has also been termed an -polynema.
Polyedge
See also
Polystick, Polynema, Simple GraphExplore with Wolfram|Alpha
References
Muñiz, A. "Puzzle Zapper Blog: Pentaedges." http://puzzlezapper.com/blog/2011/04/pentaedges/. Apr. 10, 2011.Referenced on Wolfram|Alpha
PolyedgeCite this as:
Weisstein, Eric W. "Polyedge." From MathWorld--A Wolfram Web Resource. https://mathworld.wolfram.com/Polyedge.html