bad
broke
disrupt
disrupted
disruption
disruptive
disturbance
disturbed
fail
failure
fault
faulty
header
heading
icon
illustration
illustrative
insignia
interference
interrupt
interruption
isolated
label
mark
naughty
obstructed
obstruction
problem
red
rubber
service
sign
stamp
sticker
stop
stoppage
symbol
tab
tag
trouble
unsuccessful
white