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

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

• rodomontading
• rod puppet
• rod puppets
• rods
• rodsman
• rodster
• rodsters
• roe
• roe-blackberry
• roebuck
• roebuck-berries
• roebuck-berry
• roebucks
• roed
• roe deer
• roemer
• roemers
• roentgen
• roentgenium
• roentgeniums
• roentgens
• roes
• roesti
• roestis
• roestone