Last Updated:2025/11/24
(transport, idiomatic) A rule of thumb for safe driving by which a driver must maintain a two-second distance from the vehicle in front.
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two-second rule
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Source Word
two-second rule
Proper noun
idiomatic
Japanese Meaning
(交通、慣用句)安全運転のための経験則。運転者は前方の車両との間に最低2秒の時間的距離を確保することを推奨するルール。