two-second rule

proper noun

A rule of thumb for safe driving by which a driver must maintain a two-second distance from the vehicle in front.

Meanings

proper noun
  1. idiomatictransportA rule of thumb for safe driving by which a driver must maintain a two-second distance from the vehicle in front.
Cite this entry
APA

two-second rule. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/two-second%20rule

MLA

“two-second rule.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/two-second%20rule. Accessed November 2, 2026.

Chicago

WatkinsX Dictionary, s.v. “two-second rule,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/two-second%20rule.

Source: two-second rule on Wiktionary, CC BY-SA 4.0.