active
baking
basic
basin
boil
burner
care
charcoal
clean
cooking
dish
domestic
exaction
faucet
food
good
hand
heal
health
healthy
household
housework
hygiene
icon
illustration
kitchen
liquid
nature
nontoxic
peel
pot
potassium permanganate
pouring
powder
prepare
rice
safety
salt
soak
soda
step
symbol
vegetable
vegetarian
vinegar
wash
water
wet
work