accept
agree
agreement
app
application
approve
box
button
check
checkbox
checklist
checkmark
concept
confirm
confirmation
confirmed
correct
device
document
gadget
icon
illustration
internet
mark
mobile
ok
online
pda
phone
poll
right
screen
sign
smart
smartphone
success
surfing
symbol
tag
tech
test
tick
valid
validate
validated
validation
vote
vshape
web
yes