furrow - noun

a long shallow trench in the ground (especially one made by a plow)

a slight depression in the smoothness of a surface

furrow - verb

• hollow out in the form of a furrow or groove
• make wrinkled or creased
• cut a furrow into a columns

furrow - thesaurus

chamfer   chase   crease   crinkle   groove   line   rut   seam   wrinkle