S1P3A1L1L1I1N1G2
11 points
SPALLING is validvalid
a chip of stone or ore / SPALL, to break up into fragments
the breaking of stone or concrete from a surface, usually caused by water ingress through fine cracks
a chip of stone or ore / SPALL, to break up into fragments
the breaking of stone or concrete from a surface, usually caused by water ingress through fine cracks