Compounds of 土用

• 土用
  (n) midsummer
  dog days
• 土用波
  (n) high waves which rise during the dog days of summer
• 土用干し
  (n) summer airing (of clothes)
• 土用休み
  (n) summer vacation
• 土用の丑の日
  (n) day of the ox in midsummer (during the hottest season)
  dog days of summer