positif /pozˈi-tif/

1. A separate set of stops on an organ
2. The manual that controls such a set

• twinling
• twinlings
• twinned
• twinned crystal
• twinning
• twinnings
• twin paradox
• twin paradoxes
• twin plane
• twin planes
• twins
• twin-screw
• twinset
• twinsets
• twinship
• twinships
• twin sister
• twin sisters
• twinter
• twinters
• twin town
• twin towns
• twin-track
• twin-tub
• twin-tubs