Solid and Ungrounded

Opposite meaning words

Solid adjective - Based on sound reasoning or information.

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Ungrounded is an antonym for solid.

Nearby Words: solidify, solidly, solidity, solidified

Definitions of Solid not found.

Solid is an antonym for ungrounded in unconvincing topic.

Cite this Source

Ungrounded and Solid. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/solid/ungrounded

Solid & Ungrounded. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/solid/ungrounded>.

Ungrounded or Solid. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/solid/ungrounded.

Google Ngram Viewer shows how "solid" and "ungrounded" have occurred on timeline