link

[1]	link up , couple , join , fasten (together) , unite , concatenate
[2]	connect , tie (up/in/together) , associate , relate , identify with
[3]	associate , tie in , relate , colligate , link up , connect
[4]	connect , tie , link up
[5]	connect , link up , join , unite
[6]	yoke

[1]	tie , nexus , bond , coupling , connector , vinculum , element , constituent , component
[2]	connection , linkup , tie , tie-up , tie-in , tie-in , relation , relationship , association , affiliation , interdependence
[3]	connection , connectedness
[4]	connection , connexion
[5]	liaison , contact , inter-group communication
[6]	radio link
[7]	data link