Noh能[ Nou ]
Noh (能, Nō), or Nogaku (能楽, Nōgaku)—derived from the Sino-Japanese word for "skill" or "talent"—is a major form of classical Japanese musical drama that has been performed since the 14th century. Many characters are masked, with men playing male and female roles. Traditionally, a Noh "performance day" lasts all day and consists of five Noh plays interspersed with shorter, humorous kyōgen pieces. However, present-day Noh performances often consist of two Noh plays with one Kyōgen play in between.