noun
elderly driver mark; clover-shaped symbol for drivers aged 70+
A legal marking system in Japan; drivers aged 70 and over are encouraged to display this clover-shaped sticker on their vehicle. Also known as 高齢者マーク.
See also: 高齢者マーク
70歳以上のドライバーは、高齢運転者標識を車に貼ることが推奨されています。
Drivers aged 70 and over are encouraged to display the elderly driver mark on their car.