advertising
appliance
business
buy
clean
clothes
clothing
color
colorful
contour
domestic
door
equipment
estate
guard
hanging
home
house
household
housework
icon
illustration
isolated
laundry
line
linear
lock
outline
password
property
protect
protection
real
safe
safety
secure
security
set
sign
signboard
simple
symbol
unlock
wash
washer
washing