45 entries under backing topic. ×

12
foundation(noun, law, hold, block, back)
12
groundwork(noun, hold, block, back, informal)
9
base(noun, hold, block, back, element)
3
footing(noun, hold, block, back, base)
3
pillar(noun, hold, block, back, base)
3
underpinning(noun, hold, block, back, base)
2
column(noun, hold, block, back, base)
2
substratum(noun, hold, block, back, base)
2
substructure(noun, hold, block, back, base)
1
abutment(noun, hold, block, back, base)
1
agency(noun, hold, block, back, base)
1
bed(noun, hold, block, back, base)
1
bedding(noun, hold, block, back, base)
1
block(noun, hold, back, base, foundation)
1
brace(noun, hold, block, back, base)
1
buttress(noun, hold, block, back, base)
1
device(noun, hold, block, back, base)
1
flotation(noun, hold, block, back, base)
1
foothold(noun, hold, block, back, base)
1
fulcrum(noun, hold, block, back, base)
<123>
11 years ago|6k views|share |citing 
APASmart Define. (2015). cornerstone thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/cornerstone/thesaurus/synonyms
ChicagoSmart Define. 2015. "cornerstone thesaurus" https://smartdefine.org/cornerstone/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, cornerstone thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/cornerstone/thesaurus/synonyms>.
MLASmart Define. "cornerstone thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/cornerstone/thesaurus/synonyms>