fog signals

A form of fog signal — A small explosive charge (detonator) which can be placed on a railway line in fog, to be detonated by a train passing over it as a warning signal to the driver.

Meanings

noun
  1. pluralplural of fog signal
Cite this entry
APA

fog signals. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/fog%20signals

MLA

“fog signals.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/fog%20signals. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “fog signals,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/fog%20signals.

Source: fog signals on Wiktionary, CC BY-SA 4.0.