Business and/or personal contacts (7)
I believe the answer is:
network
(Other definitions for network that I've seen before include "System of roads, etc" , "Grid, structure" , "(Eg, railway) system" , "Lattice" , "broadcasting group" .)
I believe the answer is:
network
(Other definitions for network that I've seen before include "System of roads, etc" , "Grid, structure" , "(Eg, railway) system" , "Lattice" , "broadcasting group" .)