needle telegraph

noun

A telegraph in which the signals are given by the deflections of a magnetic needle to the right or to the left of a certain position.

Meanings

nounneedle telegraph (plural needle telegraphs)

plural needle telegraphs

  1. A telegraph in which the signals are given by the deflections of a magnetic needle to the right or to the left of a certain position.
Cite this entry
APA

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

MLA

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

Chicago

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

Source: needle telegraph on Wiktionary, CC BY-SA 4.0.