Solidness

What does SOLIDNESS mean?

1. noun

   the state in which a substance has no tendency to flow under moderate stress; resists forces (such as compression) that tend to deform it; and retains a definite size and shape

2. noun

   the consistency of a solid

3. noun

   the quality of being substantial or having substance

4. noun

   the quality of being solid and reliable financially or factually or morally

   “the solidity of the evidence worked in his favor”

Definitions from WordNet 3.1, Princeton University.