protection

noun
  1. The act of keeping someone or something safe from harm, injury, or damage. noun
    The helmet provides protection for your head while cycling.
    The organization works for the protection of endangered species.
  2. A legal or formal measure intended to preserve civil liberties and rights. noun
    The new law offers protection against discrimination in the workplace.
    The constitution provides protection for freedom of speech.
  3. A payment made to someone, especially a criminal organization, to avoid harm or to receive special treatment. noun
    Local businesses were forced to pay protection money to the gang.
    The shopkeeper refused to pay for protection and reported the threats to the police.