bathtub
break
broomstick
care
clean
cleaner
cleaners
cleaning
cleanliness
cleanup
clear
collection
dishwashing
dry
drycleaning
equipment
freshness
holding
household
housework
icon
instrument
laundry
line
mother
outline
pail
pipe
pollution
profile
protection
purge
purity
rubbish
set
splash
tissue
tool
trickle
vacuuming
wash
waste