abuse
addict
addicted
addiction
alone
application
cell
cellphone
cellular
chain
chained
chat
chatting
communication
concept
dependence
dependency
dependent
device
gadget
game
habit
holding
home
internet
man
media
message
mobile
modern
network
networking
online
overuse
phone
prisoner
problem
slave
slavery
smart
smartphone
social
syndrome
technology
telephone
texting
tied
using
virtual
young