This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

n. The state or quality of being solid.

n. State or quality of being solid; firmness; compactness; solidity, as of material bodies.

n. Soundness; strength; truth; validity, as of arguments, reasons, principles, and the like.

n. The state or property of being solid: solidity.

n. Soundness; strength; truth; validity, as of arguments, reasons, principles, etc.

n. the quality of being substantial or having substance

n. the consistency of a solid

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

n. 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

""You hit falsehood with truth and betrayal with loyalty and solidness," he said in remarks addressed to the Saudi people, which were later published in English on the state news agency."

corporality    physicalness    materiality    corporeality    reliableness   

firmness    compactness    soundness    strength    truth   

entwining    meagreness    fishing line    heart-free    stanchness