'Duple ratio' definitions:

Definition of 'Duple ratio'

From: GCIDE
  • Duple \Du"ple\, a. [L. duplus. See Double.] Double. [1913 Webster]
  • Duple ratio (Math.), that in which the antecedent term is double the consequent, as of 2 to 1, 8 to 4, etc. [1913 Webster]