Noun

• S: (n) solidity, solidness (the consistency of a solid)
• S: (n) solidity (state of having the interior filled with matter)
• attribute
• direct hypernym / inherited hypernym / sister term
• antonym
• derivationally related form
• S: (n) solidity, solidness (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"