Meanings
nounplastic ratio (plural plastic ratios)
plural plastic ratios
- mathematicsA geometrical proportion given by the unique real solution of the equation x³ = x + 1. Its decimal expansion begins 1.324717957244746...
Cite this entry
APA
plastic ratio. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/plastic%20ratio
MLA
“plastic ratio.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/plastic%20ratio. Accessed November 4, 2026.
Chicago
WatkinsX Dictionary, s.v. “plastic ratio,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/plastic%20ratio.
Source: plastic ratio on Wiktionary, CC BY-SA 4.0.