furrow
noun
°A trench cut in the soil, as when plowed in order to plant a crop.
"Don't walk across that deep furrow in the field."
°A deep wrinkle in the skin of the face, especially on someone's forehead.
"When she was tired, a deep furrow appeared on her forehead."
verb
°To make (a) groove, a cut(s) in (the ground etc.).
"Cart wheels can furrow roads."
°To wrinkle.