1. Used to make nouns meaning killing of someone or something 
2. Used to make nouns meaning someone or something that kills

Encyclopedia: -cide

• food cycle
• food elevator
• food faddist
• food fish
• food for thought
• food grain
• food hamper
• food manufacturer
• food market
• food miles
• food poisoning
• food processor
• food product
• food pyramid
• food shop
• food stamp
• food turner
• food waste
• food web
• foodie
• foodless
• foodstuff
• foofaraw
• fool
• fool around