slide rules

A form of slide rule — An analog calculator consisting of three interlocking strips marked with logarithmic scales, such that multiplication, division etc. can be performed by the equivalent of addition and subtraction.

Meanings

noun
  1. pluralplural of slide rule
Cite this entry
APA

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

MLA

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

Chicago

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

Source: slide rules on Wiktionary, CC BY-SA 4.0.