Akademik
crust
1.
noun
/kɹʌst/
a)
A more
solid
,
dense
or
hard
layer
on a
surface
or
boundary
.
Youve got a lot of crust standing there saying that.
b)
The external layer of most types of
bread
.
See Also:
crusted,
crusty
,
encrust
2.
verb
/kɹʌst/
a)
To
cover
with a crust.
b)
To
form
a crust.
Wikipedia foundation
.