A hollow cut in anything; a nick; an indentation.
To cut or make notches in; to indent; also, to score by notches; as, to notch a stick.
To fit the notch of (an arrow) to the string.
A crosswise groove at the end of a board
A narrow passage between two elevations; a deep, close pass; a defile; as, the notch of a mountain.
A New England word for pass.
the location in a range of mountains of a geological formation that is lower than the surrounding peaks; "we got through the pass before it started to snow"
an opening in the side of a measuring tank or reservoir extending above the free surface
an opening in the side of a tank or reservoir which extends above the surface of the liquid
an orifice ex-tending up to the free surface level in the reservoir from which the discharge takes place