Frequency rank: 6,747. – 6,762.
    expressions (phrases, clauses, etc.); adjective (keiyoushi) - yoi/ii class
  1. what's the best thing to do?; what to do?word usually written using kana alone
Forms
  • Frequency rank: 6,747. – 6,762.
  • どうしたらいいどうしたらよいFrequency rank: 20,902. – 20,983.
  • どうしたらよいFrequency rank: 47,983. – 49,016.