139 entries under fortify topic. ×

1
deepen(swell, expand, strengthen, condense)
1
defend(verb, support, help, keep, maintain)
1
enhance(verb, support, increase, establish, extend)
1
enlarge(verb, support, increase, establish, extend)
1
establish(verb, support, increase, extend, powerful)
1
extend(verb, support, increase, establish, continue)
1
firm up(expression, calm, strengthen, steady, soothe)
1
guard(noun, verb, support, cover, position)
1
heat up(verb, expression, support, increase, sustain)
1
hype(verb, support, increase, sustain, uphold)
1
increase(verb, support, establish, extend, sustain)
1
intensify(verb, support, increase, establish, extend)
1
jack up(verb, expression, phrasal verb, support, strengthen)
1
jazz up(verb, expression, phrasal verb, support, strengthen)
1
justify(verb, support, increase, maintain, promote)
1
lend a hand(verb, expression, idiom, support, help)
1
make firm(verb, expression, support, increase, establish)
1
make stronger(verb, expression, idiom, support, powerful)
1
mount(verb, support, increase, establish, extend)
1
multiply(verb, support, increase, establish, extend)
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APASmart Define. (2015). buttress thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/buttress/thesaurus/synonyms
ChicagoSmart Define. 2015. "buttress thesaurus" https://smartdefine.org/buttress/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, buttress thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/buttress/thesaurus/synonyms>.
MLASmart Define. "buttress thesaurus" 10 April 2015. Web. 27 September 2026. <https://smartdefine.org/buttress/thesaurus/synonyms>