intercommunication

noun 0.668

data communications

noun 0.565

communication

noun 0.542

interoperability

noun 0.540

internetwork

noun 0.537

interconnection

noun 0.534

intercom

noun 0.532

interconnect

noun 0.531

interlocution

noun 0.528

interphone

noun 0.515

interpoint

noun 0.514

interexchange

noun 0.514

two-way communication

noun 0.510

communication mix

noun 0.508

multiprocessor

noun 0.507

interconnectivity

noun 0.506

interfacing

noun 0.506

subprocess

noun 0.503

interdomain

noun 0.503

interaction

noun 0.502