- Definitions|1
- Thesaurus|349
- Abbreviations|0
61 entries under base topic. ×
| basis(noun, law, idea, foundation) | |
| foundation(noun, law, hold, block, back) | |
| groundwork(noun, hold, block, back, informal) | |
| keystone(noun, idea, element, foundation) | |
| fundamental(noun, part, basic, basis) | |
| ground(noun, basis) | |
| root(noun, idea, essence, basis) | |
| footing(noun, hold, block, back) | |
| pillar(noun, hold, block, back) | |
| rudiment(noun, law, foundation, basic) | |
| underpinning(noun, hold, block, back) | |
| bedrock(noun, basis) | |
| column(noun, hold, block, back) | |
| infrastructure(noun, basis) | |
| substratum(noun, hold, block, back) | |
| substructure(noun, hold, block, back) | |
| support(noun, foundation, basis, brace) | |
| understructure(basis, preparation) | |
| abutment(noun, hold, block, back) | |
| agency(noun, hold, block, back) |
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| APA | Smart Define. (2015). cornerstone thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/cornerstone/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "cornerstone thesaurus" https://smartdefine.org/cornerstone/thesaurus/synonyms (accessed September 22, 2026). |
| Harvard | Smart Define 2015, cornerstone thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/cornerstone/thesaurus/synonyms>. |
| MLA | Smart Define. "cornerstone thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/cornerstone/thesaurus/synonyms> |