moto perpetuo /mōˈtō per-petˈoo-ō/ (Italy)

1. Perpetual motion
2. A piece of music that goes swiftly without stop from beginning to end

• underproduce
• underproduced
• underproduces
• underproducing
• underproduction
• under proof
• underproof
• underprop
• underpropped
• underpropping
• underprops
• under protest
• underquote
• underquoted
• underquotes
• underquoting
• underran
• under-rang
• underrate
• underrated
• underrates
• underrating
• under-report
• under-reported
• under-reporting