(~s)
Note: in AM, use 'liter'
A ~ is a metric unit of volume that is a thousand cubic centimetres. It is equal to 1.76 British pints or 2.11 American pints.
...15 ~s of water...
This tax would raise petrol prices by about 3.5p per ~.
...a Ford Escort with a 1.9-~ engine.
N-COUNT: num N, oft N of n