Definitions for "Furrow"
Keywords:  trench, plow, ditch, shallow, plough
A trench in the earth made by, or as by, a plow.
Any trench, channel, or groove, as in wood or metal; a wrinkle on the face; as, the furrows of age.
To cut a furrow in; to make furrows in; to plow; as, to furrow the ground or sea.
Median line, flute . . . longitudinal groove, formed by bone formation and/or muscular development, running along from the center of the skull, i.e., the frontal bone junction, towards the stop [between the eyes].
hollow out in the form of a furrow or groove; "furrow soil"
deep, sharply-defined groove
Keywords:  columns, cut
cut a furrow into a columns