basketball
bin
broom
brush
can
chore
clean
concept
container
dirt
discard
disposal
domestic
dump
dust
dustbin
dustpan
ecological
ecology
empty
environment
equipment
garbage
housework
isolated
junk
litter
metal
metallic
nobody
office
one
ordered
paper
plastic
recycle
recycling
rubbish
scoop
shovel
silver
steel
sweep
tools
trash
trashcan
waste
wastebasket
wastepaper
white