Definition
A furrow is a long, narrow trench made in the ground, especially by a plow. It's typically used for planting seeds or irrigating crops. Figuratively, a furrow can also refer to a wrinkle on a person's face, caused by age or worry. Think of a furrow as a line drawn in the earth or on the skin. In agriculture, it helps to organize planting. In life, it shows the passage of time and experience.