Empty
Empty adjective - Lacking contents that could or should be present.
Foundationless and empty are semantically related In some cases you can use "Foundationless" instead an adjective "Empty".
Foundationless
Foundationless adjective - Having no basis in reason or fact.
Empty and foundationless are semantically related in justification topic. Sometimes you can use "Empty" instead an adjective "Foundationless".
Mutual synonyms
Cite this Source
Foundationless and Empty. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/empty/foundationless
Empty & Foundationless. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/empty/foundationless>.
Foundationless or Empty. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/empty/foundationless.
Google Ngram Viewer shows how "empty" and "foundationless" have occurred on timeline