Waste material or things that are no longer wanted or needed
Rubbish
Trees
Water
Food
Damage caused to water, air, etc
pollution
Corruption
Infection
purity
To discard or get rid of something useless or unwanted
Save
Throw away
Operate
Watch
To treat or process (used or waste materials) in order to use them again
waste
Recycle
Throw away
Reduce
A site/place for the disposal of waste materials
landfill
playground
ocean
Beach
Make someone or something clean or neat.
Clean up
Grow up
Look up
Tidy up
