impermeable [Adjective] + water [Noun]

Strength Strength Dispersion
A:
8
CHISQ:
358.1
AWT:
20,478,898
TTEST:
2.77
G2:
54.51
FAWT:
2.65
MI:
5.54
LOGLOG:
16.63
JD:
0.54
MI3:
11.54
DICE:
0.04
RANGE: