Foundation stone
Foundation stone noun - A stone laid at a ceremony to mark the founding of a new building.
Show all Definitions
Synonyms for Foundation stone
Key and foundation stone are semantically related. In some cases you can use "Key" instead a noun phrase "Foundation stone".
Key
Key noun - An explanatory list of the symbols on a map or chart.
Foundation stone and key are semantically related. You can use "Foundation stone" instead a noun "Key".
Cite this Source
Key and Foundation stone. (2016). Retrieved 2026, August 03, from https://thesaurus.plus/related/foundation_stone/key
Foundation stone & Key. N.p., 2016. Web. 03 Aug. 2026. <https://thesaurus.plus/related/foundation_stone/key>.
Key or Foundation stone. 2016. Accessed August 03, 2026. https://thesaurus.plus/related/foundation_stone/key.
Google Ngram Viewer shows how "foundation stone" and "key" have occurred on timeline