| knot(difficulty, twist, circle, ring, complexity) |
| network(noun, system, net, complexity) |
| arrangement(organization, system, net) |
| artery(organization, system, net) |
| chain(organization, system, net) |
| checkerboard(organization, system, net) |
| circuitry(organization, system, net) |
| complex(organization, system, net) |
| crisscross(organization, system, net) |
| fabric(organization, system, net) |
| fiber(organization, system, net) |
| grid(organization, system, net) |
| grill(organization, system, net) |
| grillwork(organization, system, net) |
| hookup(organization, system, net) |
| interconnections(organization, system, net) |
| jungle(organization, system, net, complexity) |
| mesh(organization, system, net, labyrinth) |
| net(organization, difficulty, system) |
| netting(organization, system, net) |