114 entries under reinforce topic. ×

3
buoy(verb, support, help, keep, maintain)
3
consolidate(verb, support, close, set, fix)
3
secure(verb, support, calm, fix, protect)
3
stiffen(verb, support, calm, close, set)
2
anneal(verb, support, close, set, fix)
2
assist(verb, support, help, keep, maintain)
2
augment(verb, support, increase, boost, sustain)
2
base(noun, verb, hold, maintain, block)
2
bear up(verb, expression, support, hold, help)
2
cradle(verb, hold, maintain, uphold, protect)
2
empower(verb, support, increase, establish, extend)
2
energize(verb, support, increase, sustain, uphold)
2
help(noun, verb, support, keep, maintain)
2
pillow(verb, support, help, boost, sustain)
2
shoulder(verb, hold, maintain, continue, stay)
2
step up(verb, expression, phrasal verb, support, increase)
2
undergird(verb, hold, maintain, uphold)
2
upbear(verb, support, hold, maintain, promote)
1
add(verb, support, increase, establish, extend)
1
add fuel to fire(verb, expression, idiom, support, increase)
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APASmart Define. (2015). buttress thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/buttress/thesaurus/synonyms
ChicagoSmart Define. 2015. "buttress thesaurus" https://smartdefine.org/buttress/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, buttress thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/buttress/thesaurus/synonyms>.
MLASmart Define. "buttress thesaurus" 10 April 2015. Web. 30 September 2026. <https://smartdefine.org/buttress/thesaurus/synonyms>