Compounds of 一昨

• 一昨
  (n) one previous
• 一昨日
  (n-adv,n-t) day before yesterday
  (P)
• 一昨日
  (n-adv,n-t) day before yesterday
• 一昨日
  (n-adv,n-t) day before yesterday
  (P)
• 一昨年
  (n-adv,n-t) year before last
  (P)
• 一昨年
  (n-adv,n-t) year before last
  (P)
• 一昨晩
  (n-t) night before last
• 一昨夜
  (n-t) night before last
• 一昨々月
  (n-adv,n-t) three months ago
• 一昨々日
  (n-adv,n-t) two days before yesterday
  three days back (ago)
• 一昨々日
  (n-adv,n-t) two days before yesterday
  three days back (ago)
• 一昨々日
  (n-adv,n-t) two days before yesterday
  three days back (ago)
• 一昨々年
  (n-adv,n-t) two years before last (year)
  three years back (ago)
• 一昨々年
  (n-adv,n-t) two years before last (year)
  three years back (ago)
• 一昨々年
  (n-adv,n-t) two years before last (year)
  three years back (ago)
• 一昨々年
  (n-adv,n-t) two years before last (year)
  three years back (ago)
• 一昨々夜
  (n) two nights before last
• 一昨昨月
  (n-adv,n-t) three months ago
• 一昨昨日
  (n-adv,n-t) two days before yesterday
  three days back (ago)
• 一昨昨日
  (n-adv,n-t) two days before yesterday
  three days back (ago)
• 一昨昨日
  (n-adv,n-t) two days before yesterday
  three days back (ago)
• 一昨昨年
  (n-adv,n-t) two years before last (year)
  three years back (ago)
• 一昨昨年
  (n-adv,n-t) two years before last (year)
  three years back (ago)
• 一昨昨年
  (n-adv,n-t) two years before last (year)
  three years back (ago)
• 一昨昨年
  (n-adv,n-t) two years before last (year)
  three years back (ago)
• 一昨昨夜
  (n) two nights before last
• 一昨年辺り
  (n) the year before last or thereabouts
• 一昨日来やがれ
  (exp) (sl) Don't you ever come here again!