emergency contact
Refers to a person or phone number to contact in case of emergency. Commonly used on forms, in medical settings, and in mobile phone settings.
病院の受付で緊急連絡先を記入してください。
Please fill in your emergency contact at the hospital reception.
スマートフォンの緊急連絡先を設定しておくと安心です。
It's reassuring to set up an emergency contact on your smartphone.