Compounds of おと

• おと年
  (n-adv,n-t) year before last
• おとぎ話
  (n) fairy-tale
  nursery-tale
• おとぎの国
  (n) a fairyland or never-never land
• おとり捜査
  (n) sting operation
  undercover investigation
• おとし入れる
  (v1,vt) (1) to trick someone into (committing a crime, etc.)
  to hatch a plan and deceive someone
  (2) to assault (a castle, etc.)
  (3) to drop something and have it fall into something
• 根はおとなしい
  (exp,adj-i) tenderhearted by nature
• おととい来やがれ
  (exp) (sl) Don't you ever come here again!