waterlevel

Definitions of water level in various dictionaries:

noun - the level of the surface of a body of water

noun - underground surface below which the ground is wholly saturated with water

noun - a line corresponding to the surface of the water when the vessel is afloat on an even keel

noun - a water gauge that shows the level by showing the surface of the water in a trough or U-shaped tube

WATER LEVEL - A line or surface to which, at every point, a vertical or plumb line is perpendicular; a line or surface which is everywhere parallel to the surface of still water; -- this is the true level, and is a curve or surface in which all points are equally distant from the center of the earth, or rather would be so if the earth were an exact sphere.