noun
day of medical examination; health checkup day
Refers to the scheduled date for a medical checkup or health screening, such as an annual physical or company health exam.
来週の月曜日が検診日です。
Next Monday is the day of the medical examination.
検診日を忘れないようにカレンダーに書いておいた。
I wrote the health checkup day on my calendar so I wouldn't forget.
Compound of 検診 (medical examination) and 日 (day). The alternate spelling 健診日 uses 健 (health) instead of 検 (examination), reflecting a focus on health maintenance.