Definitions
1.NounAn act of washing or cleaning the inside of something.
2.NounAn appliance designed to wash out the inside of something."The cistern was fitted with washouts and air-valves."
3.NounThe erosion of a relatively soft surface by a sudden gush of water; also, a channel produced by this action.
A breach in a railway or road caused by flooding.
4.NounA breach in a railway or road caused by flooding.
5.NounA sporting fixture or other event that cannot be completed because of rain."As an actor he was a complete washout, so he went back to accounting."
6.NounA sporting fixture or other event that cannot be completed because of rain.
7.NounAn overwhelming victory; a landslide.
8.NounA total failure; a disappointment.
9.NounAn unsuccessful person."As an actor he was a complete washout, so he went back to accounting."
10.NounThe aerodynamic effect of a small twist in the shape of an aircraft wing.
A destroyed aeroplane.
A trainee who drops out of a training programme.
11.NounThe aerodynamic effect of a small twist in the shape of an aircraft wing.
12.NounA destroyed aeroplane.
13.NounA trainee who drops out of a training programme.
14.NounA period between clinical treatments in which any medication delivered as the first treatment is allowed to be eliminated from a person's body before the second treatment begins.
The cleaning of matter from a physiological system using a fluid; also, the fluid used for such cleaning; or the matter cleaned out from the system."a bladder washout"
15.NounA period between clinical treatments in which any medication delivered as the first treatment is allowed to be eliminated from a person's body before the second treatment begins.
16.NounThe cleaning of matter from a physiological system using a fluid; also, the fluid used for such cleaning; or the matter cleaned out from the system."a bladder washout"
17.NounThe action whereby falling rainwater cleans particles from the air.
18.NounA place in a mine where ore has been washed away by a flow of water.