174 entries under noun topic. ×

5
stanchion(support, hold, block, back)
5
strut(verb, support, hold, maintain)
4
fulcrum(hold, block, back, base)
4
pier(support, post, brace, prop)
4
supporter(support, prop, backbone, bulwark)
4
truss(verb, support, set, stay)
3
aid(verb, support, help, keep)
3
foundation(hold, block, back, base)
3
guy(support, stay, bar, prop)
3
rampart(support, hold, cover, position)
3
stiffener(hold, block, back, base)
2
anchor(support, prop, pillar, backbone)
2
arm(support, stay, bar, prop)
2
base(verb, hold, maintain, block)
2
bracer(support, stay, bar, prop)
2
chief support(expression, support, prop, pillar)
2
comfort(verb, support, help, keep)
2
defense(support, cover, guard, resistance)
2
embankment(support, cover, position, guard)
2
flying buttress(expression, support, prop)
11 years ago|14k views|share |citing 
APASmart Define. (2015). buttress thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/buttress/thesaurus/synonyms
ChicagoSmart Define. 2015. "buttress thesaurus" https://smartdefine.org/buttress/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, buttress thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/buttress/thesaurus/synonyms>.
MLASmart Define. "buttress thesaurus" 10 April 2015. Web. 29 September 2026. <https://smartdefine.org/buttress/thesaurus/synonyms>