noun
sun visor
A brim or shield worn on the head to shade the eyes from the sun; often used in sports or outdoor activities.
テニスの試合中、サンバイザーをかぶって日差しを防いだ。
During the tennis match, I wore a sun visor to block the sunlight.
Variant with a middle dot; rarely used in practice.
Loanword from English 'sun visor'.