Sound and Solid

Sound

Sound adjective - Marked by the ability to withstand stress without structural damage or distortion.
Usage example: the shed looks flimsy, but it's actually surprisingly sound

Solid is a synonym for sound in well founded topic. In some cases you can use "Solid" instead the word "Sound" as an adjective or a verb or a noun, when it comes to topics like well built, accepted, solvent, strong. popular alternative

Solid

Solid adjective - Worthy of one's trust.
Usage example: a solid source of information to reporters

Sound is a synonym for solid in strong topic. You can use "Sound" instead the word "Solid" as an adjective or a verb or a noun, if it concerns topics such as characteristic, property, good, trust. popular alternative

Nearby Words: solidify, solidly, solidity, solidified
Cite this Source
Solid and Sound. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/sound/solid
Sound & Solid. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/sound/solid>.
Solid or Sound. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/sound/solid.
Google Ngram Viewer shows how "sound" and "solid" have occurred on timeline