perfect game: a game in which a pitcher does not allow any opposing player to reach base
baseball: a ball game played with a bat and ball between two teams of nine players; teams take turns at bat trying to score runs
paranoid schizophrenia: a form of schizophrenia characterized by delusions (of persecution or grandeur or jealousy); symptoms may include anger and anxiety and aloofness and doubts about gender identity; unlike other types of schizophrenia the patients are usually presentable and (if delusions are not acted on) may function in an apparently normal manner