A condition of the carpet face (which may occur from heavy traffic) in which fibres from different tufts become entangled with one another forming hard masses of fibres and tangled tufts. Pills may be cut off with scissors.
A condition of the carpet face (which may occur from heavy traffic) in which fibres from different tufts become entangled with one another forming hard masses of fibres and tangled tufts. Pills may be cut off with scissors.
