1. (trademark) a machine with rotating blades designed to break up or till soil
   - rotavator

Encyclopedia: Rotovator

• Ouija board
• Oujda
• ounce
• our
• Our Lady
• Our Lady's bedstraw
• Our Lady's mild thistle
• Our Lord's candle
• Ouranopithecus
• Ouranos
• ours
• ourself
• ourselves
• Ouse
• Ouse River
• ousel
• oust
• ouster
• ousting
• out
• out and away
• out front
• out in
• out loud
• out of