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