litre
noun (especially US liter)
ˈliːtə(r) 
ˈliːtər a unit for measuring volume, equal to 1.76 British pints or 2.11 American pints
3 litres of watera litre bottle of winea car with a 3.5 litre engine
Definition of litre noun from the Oxford Advanced Learner's Dictionary
ˈliːtə(r) ˈliːtər 