[n] washing lightly without soap
[n] the act of giving a light tint to the hair
[n] the removal of soap with clean water in the final stage of washing
[n] a liquid preparation used on wet hair to it a tint
[v] rinse one's mouth and throat with mouthwash; "gargle with this liquid"
[v] clean with some chemical process
[v] wash off soap or remaining dirt