W4I1N1D2S1L1A1B3S1
15 points
WINDSLABS is validvalid
WINDSLAB, a crust formed on soft snow by the wind [n]
WINDSLAB, a crust formed on soft snow by the wind [n]
WINDSLAB, a crust formed on soft snow by the wind [n]
WINDSLAB, a crust formed on soft snow by the wind [n]