To Wash Out

1. To wash the inside of something.
2. To remove something by washing.
3. To be removed by washing.
4. (idiomatic) To wear away by the flow of water; to erode.
5. (idiomatic) To cancel due to bad weather.Synonym: rain off
6. (idiomatic) To lose traction while going around a turn, especially in cycling, motorsports and skiing/snowboarding