Akademik
solidity
noun
a)
The state or quality of being
solid
.
b)
Moral
firmness
;
validity
;
truth
;
certainty
.
Syn
:
compactness
,
consistency
,
density
,
fullness
,
hardness
,
massiveness
,
solidness
,
soundness
,
strength
Ant
:
fluidity
,
hollowness
,
instability
,
openness
,
weakness
Wikipedia foundation
.