1.Definition: the consistency of a solid

Related Noun(s):solidity

Category: General

2.Definition: the quality of being solid and reliable financially or factually or morally

"The solidity of the evidence worked in his favor", "The solidness of her faith gave her enduring hope"

Related Noun(s):solidity

Category: General

3.Definition: the quality of being substantial or having substance

Related Noun(s):substantiality, substantialness

Category: General

4.Definition: 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

Related Noun(s):solid

Category: General