Translation guide
In Japanese, 'safety belt' is most commonly expressed as シートベルト (seat belt) in everyday conversation. The direct translation 安全ベルト is less common and mainly used in technical or industrial contexts.
The belt worn in cars, airplanes, or other vehicles to secure passengers.
A harness or belt system designed to secure children in vehicles.
A full-body harness or belt used for fall protection in construction, climbing, or other high-risk work.
While 安全ベルト is a valid translation, it sounds unnatural when referring to a car seat belt. Use シートベルト instead.
シートベルトを締めて。
Put on your seat belt.
The most common and natural term for a seat belt in vehicles. Used in everyday conversation.
車に乗ったら、シートベルトを締めてください。
Please fasten your seat belt when you get in the car.
飛行機では、離着陸時にシートベルトを着用しなければなりません。
On airplanes, you must wear your seat belt during takeoff and landing.
A direct translation of 'safety belt', but less common in daily speech. More often used in industrial or technical contexts, such as construction or machinery.
工事現場では、安全ベルトの着用が義務付けられています。
Wearing a safety belt is mandatory at construction sites.
Refers to a child safety seat, which includes its own harness. Often used when talking about securing children in cars.
子供が小さいうちは、チャイルドシートを使わなければなりません。
You must use a child safety seat while the child is small.
A booster seat for older children who have outgrown a child seat but are not yet tall enough for a regular seat belt.
身長が140cmになるまでは、ジュニアシートを使うことが推奨されています。
It is recommended to use a booster seat until the child reaches 140 cm in height.
The standard term for a safety harness used in construction and industrial work to prevent falls. Often refers to a full-body harness.
高所作業では、必ず安全帯を着用してください。
Always wear a safety harness when working at heights.
A more specific term meaning 'fall prevention safety belt'. Used in regulations or detailed safety manuals.
この現場では、墜落防止用安全ベルトの使用が必須です。
The use of a fall prevention safety belt is mandatory at this site.