'Subduple' definitions:
Definition of 'Subduple'
From: GCIDE
- Subduple \Sub"du*ple\, a. (Math.) Indicating one part of two; in the ratio of one to two. [1913 Webster]
- Subduple ratio, the ratio of 1 to 2: thus, 3:6 is a subduple ratio, as 6:3 is a duple ratio. [1913 Webster]