A trench in the earth made by a plow.

A long narrow trench or channel in wood or metal; a groove.

A hollow made by wrinkles in the face.

To cut a furrow; to make furrows in; to plow.

To make long narrow channels or grooves in.

To cut; to make channels in; to plow; as, to furrow the deep.

To make hollows in by wrinkles. Sorrow furrows the brow.