479 entries under noun topic. ×

11
substratum(support, hold, cause, start)
10
creation(act, cause, start, plan)
10
bed(organization, support, hold, block)
10
cause(regulation, cause, start, rule)
10
institute(organization, cause, society, establishment)
9
core(organization, cause, start, base)
9
cornerstone(law, hold, block, back)
9
endowment(account, trust, reserve, creation)
9
fundamental(adjective, law, regulation, part)
9
infrastructure(organization, support, cause, start)
9
principle(organization, concept, law, philosophy)
9
understructure(substance, base, balance, stand)
8
bedrock(support, cause, start, reason)
8
initiation(cause, start, beginning, opening)
8
settlement(resolve, arrangement, balance, resolution)
8
source(law, regulation, cause, start)
7
derivation(cause, start, base, suggestion)
7
floor(support, base, ground, bottom)
7
heart(law, body, cause, start)
6
formation(organization, study, increase, plan)
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APASmart Define. (2015). foundation thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/foundation/thesaurus/synonyms
ChicagoSmart Define. 2015. "foundation thesaurus" https://smartdefine.org/foundation/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, foundation thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/foundation/thesaurus/synonyms>.
MLASmart Define. "foundation thesaurus" 10 April 2015. Web. 27 September 2026. <https://smartdefine.org/foundation/thesaurus/synonyms>