Dictionary and Thesaurus

Definition of Solidness

• (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.

Synonyms of Solidness

• Solid
• Solid State
• Solidity
• Substantiality
• Substantialness
• Solidity

Antonyms of Solidness

• Porosity
• Insubstantiality

Homophones of Solidness