Definition of divots:
(n) :
(especially golf) A torn-up piece of turf, especially by a golf club in making a stroke or by a horse's hoof.
(v) :
(transitive, especially golf) To tear up pieces of turf from, especially with a golf club in making a stroke.
(n) :
A disruption in an otherwise smooth contour.
(n) :
(mathematics, astronomy) A drop in a graph between two linear portions (example)
(n) :
The space between two pillows.