rototiller /rōˈtō-til-ər/ (N American)

A Rotavator

• polychromes
• polychromic
• polychromies
• polychromy
• polyclinic
• polyclinics
• polyclonal
• polyconic
• polycotton
• polycotyledon
• polycotyledonous
• polycotyledons
• polycrotic
• polycrotism
• polycrotisms
• polycrystal
• polycrystalline
• polycrystals
• polyculture
• polycultures
• polycyclic
• polycystic
• polycythaemia
• polycythaemias
• polydactyl