The document defines and provides examples for several terms: - Nouveau riche refers to someone who is newly wealthy from their own generation. - Om is a Hindu mantra and mystical sound used in meditation to represent creation. - Omerta is a code of silence that originated in criminal organizations in Corsica and Southern Italy. - Outré means unconventional or bizarre, as in unusual art or costumes. - Per annum refers to something calculated by the year, such as desired salary or net income. - Per capita refers to data calculated for each individual person, as in alcohol deaths per person in a state.