activity
assignment
briefcase
building
business
businessman
case
coffee
community
computer
finance
flat
homemaking
homestead
house
household
houseware
housework
icons
illustration
internal
isolated
man
meeting
multiroom
national
network
office
peasant
people
place
presentation
processing
property
residence
rest
safety
set
sign
sky
space
suit
table
teamwork
transportation
vector
work
worker
working
workplace