Comparative evidence

teu̯h₁, teu̯h₂, teu̯h₃

• Lat. tuor collat. form of tueor ‘look at’, ‘scan’, ‘view’, ‘keep safe’, ‘protect’, ‘preserve’, ‘maintain’ (OLD: 1990)

• Lat. tueor -ērī ‘look at’, ‘scan’, ‘view’, ‘keep safe’, ‘protect’, ‘preserve’, ‘maintain’ (OLD: 1984)