138 entries under prop topic. ×

6
bulwark(noun, verb, support, hold, help)
6
harden(verb, support, close, set, increase)
5
back up(verb, expression, phrasal verb, support, increase)
5
bracket(noun, support, stay, bar, foundation)
5
hold(noun, verb, support, maintain, block)
5
hold up(verb, expression, phrasal verb, support, hold)
5
prop up(verb, expression, phrasal verb, support, increase)
5
rest(noun, verb, hold, block, back)
5
stanchion(noun, support, hold, block, back)
5
strut(noun, verb, support, hold, maintain)
5
toughen(verb, support, close, set, fix)
4
beef up(verb, expression, phrasal verb, support, increase)
4
fulcrum(noun, hold, block, back, base)
4
pier(noun, support, post, brace)
4
supporter(noun, support, backbone, bulwark)
4
truss(noun, verb, support, set, stay)
3
aid(noun, verb, support, help, keep)
3
backbone(support, pillar, bulwark)
3
boost(verb, support, help, increase, maintain)
3
build up(verb, expression, phrasal verb, support, increase)
11 years ago|14k views|share |citing 
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>