Compounds of 決心

• 決心
  (n,vs) determination
  resolution
  (P)
• 一大決心
  (n,vs) momentous (crucial) decision
• 決心が鈍る
  (exp) to waver in one's resolution
• 決心が揺らぐ
  (exp) one's resolution wavers
• 決心を固める
  (exp) to make a firm resolution