Fence/fens/ Definition 1 of 5Pro Tip 1/3Physical Barrier Refers to actual structures used in outdoor spaces, commonly around property lines. Their new fence keeps the rabbits out of the garden. Pro Tip 2/3Privacy Provider Often signifies a desire for privacy or security, used in residential contexts. They raised a tall fence for more privacy from their neighbors. Pro Tip 3/3Boundary Marker Serves as a physical indicator of where property begins and ends. The broken fence marked the boundary of the old farm.