131 entries under brace topic. ×

6
bulwark(noun, verb, support, hold, help)
6
gird(verb, support, close, set, fix)
6
harden(verb, support, close, set, increase)
6
substantiate(verb, support, increase, present, establish)
5
bracket(noun, support, stay, bar, foundation)
5
hold(noun, verb, support, maintain, block)
5
rest(noun, verb, hold, block, back)
5
stanchion(noun, support, hold, block, back)
5
strut(noun, verb, support, hold, maintain)
5
temper(verb, close, set, fix, settle)
5
toughen(verb, support, close, set, fix)
4
fulcrum(noun, hold, block, back, base)
4
invigorate(verb, support, increase, establish, extend)
4
pier(noun, support, post, prop)
4
steel(verb, support, close, set, fix)
3
build up(verb, expression, phrasal verb, support, increase)
3
consolidate(verb, support, close, set, fix)
3
foundation(noun, hold, block, back, base)
3
girdle(verb, support, secure)
3
rampart(noun, support, hold, cover, position)
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APASmart Define. (2015). buttress thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/buttress/thesaurus/synonyms
ChicagoSmart Define. 2015. "buttress thesaurus" https://smartdefine.org/buttress/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, buttress thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/buttress/thesaurus/synonyms>.
MLASmart Define. "buttress thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/buttress/thesaurus/synonyms>