noun (n)

• the state of being certain that adverse effects will not be caused by some agent under defined conditions(noun.state)

  Example:
  Insure the safety of the children.
  The reciprocal of safety is risk.
  

  Antonym:
  danger
  

  source: wordnet30
• a safe place(noun.location)

  Example:
  He ran to safety.
  

  Synonym:
  refuge
  

  source: wordnet30
• a device designed to prevent injury or accidents(noun.artifact)

  Synonym:
  guard, safety device
  

  source: wordnet30
• (baseball) the successful act of striking a baseball in such a way that the batter reaches base safely(noun.act)

  Synonym:
  base hit
  

  source: wordnet30
• contraceptive device consisting of a sheath of thin rubber or latex that is worn over the penis during intercourse(noun.artifact)

  Synonym:
  condom, prophylactic, rubber, safe
  

  source: wordnet30
• a score in American football; a player is tackled behind his own goal line(noun.act)

  source: wordnet30
• The condition or state of being safe; freedom from danger or hazard; exemption from hurt, injury, or loss.(noun)

  source: webster1913
• A safety touchdown.(noun)

  source: webster1913