Understructure Thesaurus / Synonyms / page 2

- Definitions|1
- Thesaurus|198
- Abbreviations|0

Synonyms|155 Antonyms|1|Broader|1 Narrower|2 Related|39

31 entries under substance topic. ×

0	bottom line(noun, expression, support, authority)
0	brass tacks(noun, expression, support, authority)
0	guts(noun, support, authority, basis)
0	heart(noun, support, authority, basis)
0	justification(noun, support, authority, basis)
0	nitty-gritty(noun, support, authority, basis)
0	nub(noun, support, authority, basis)
0	nuts and bolts(noun, expression, support, authority)
0	prop(noun, support, authority, basis)
0	reason(noun, support, authority, basis)
0	stay(noun, support, authority, basis)

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APA	Smart Define. (2015). understructure thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/understructure/thesaurus/synonyms
Chicago	Smart Define. 2015. "understructure thesaurus" https://smartdefine.org/understructure/thesaurus/synonyms (accessed September 23, 2026).
Harvard	Smart Define 2015, understructure thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/understructure/thesaurus/synonyms>.
MLA	Smart Define. "understructure thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/understructure/thesaurus/synonyms>

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authority balance base basis bottom expression floor foothold foundation grounds groundwork idiom noun preparation stability standsubstancesupport vault warrant