1. Consisting of or involving two parts or components usually in pairs
   "duple (or double) time consists of two (or a multiple of two) beats to a measure"
   - double, dual

See also: multiple

Encyclopedia: Duple

• ultimo
• ultimogeniture
• ultra
• ultra vires
• ultra-high
• Ultracef
• ultracentrifugation
• ultracentrifuge
• ultraconservative
• ultrahigh frequency
• ultraism
• ultramarine
• ultramarine blue
• ultramicroscope
• ultramicroscopic
• ultramodern
• ultramontane
• ultramontanism
• ultramundane
• ultranationalism
• ultranationalistic
• ultrasonic
• ultrasonically
• ultrasonics
• ultrasonography