Compounds of 成人

• 成人
  (n) (1) adult
  (vs) (2) to grow up
  to mature
  (vs) (3) to come of age
  (P)
• 新成人
  (n) new adults (i.e. in Japan, 20-year-olds having their coming-of-age ceremony within that year)
  (P)
• 成人式
  (n) coming-of-age ceremony
• 成人病
  (n) adult diseases
  (P)
• 成人の日
  (n) Coming of Age Day (second Monday in January. Prior to 2000 was Jan 15)
  Adult's Day
• 成人映画
  (n) adult movie
• 成人教育
  (n) adult education
• 成人指定
  (n) rated for "adults only"