diascope /dīˈə-skōp/

1. An optical projector used for showing transparencies on a screen
2. A slide projector

• underbodies
• underbody
• under-bonnet
• underbore
• underborne
• underbough
• underboughs
• underbought
• under-boy
• under-boys
• underbreath
• underbreaths
• underbred
• underbridge
• underbridges
• underbrush
• underbrushed
• underbrushes
• underbrushing
• underbudget
• underbudgeted
• underbudgeting
• underbudgets
• underbuild
• underbuilder