Solution | Length | |
---|---|---|
3 letters | ||
set | 3 | |
6 letters | ||
inured | 6 | |
enured | 6 | |
7 letters | ||
steeled | 7 | |
8 letters | ||
seasoned | 8 | |
tempered | 8 | |
annealed | 8 | |
9 letters | ||
STIFFENED | 9 | |
VITRIFIED | 9 | |
weathered | 9 | |
10 letters | ||
SOLIDIFIED | 10 | |
reinforced | 10 | |
12 letters | ||
strengthened | 12 | |
13 letters | ||
Thick-skinned | 13 | |