The act of lining a canal with puddle to make it watertight.
The action of forming a puddle.
The first true industrial process to produce steel from pig iron.
A group of mallards (ducks).
A behaviour in which animals like butterflies seek out moist substances to obtain nutrients.
The process of working clay, loam, pulverized ore, etc., with water, to render it compact, or impervious to liquids.
A channel produced by the erosion of a relatively soft surface by a sudden gush of water.
An overwhelming victory; a landslide.
An appliance designed to wash something out.
The cleaning of matter from a physiological system using a fluid.
The cleaning of the inside of a (locomotive) boiler to remove scale (limescale).
A breach in a road or railway caused by flooding.
A period between clinical treatments in which any medication delivered as the first treatment is allowed to wash out of the person before the second treatment begins.
A disappointment or total failure; an unsuccessful person.
The aerodynamic effect of a small twist in the shape of an aircraft wing.
The action whereby falling rainwater clean particles from the air.
A sporting fixture or other event that could not be completed because of rain.