133 entries under reinforce topic. ×

1
make firm(verb, expression, support, increase, establish)
1
mount(verb, support, increase, establish, extend)
1
multiply(verb, support, increase, establish, extend)
1
necessitate(verb, require, apply, sanction, accomplish)
1
pep up(verb, expression, phrasal verb, raise, stimulate)
1
perform(verb, require, apply, sanction, accomplish)
1
pillar(verb, support, increase, boost, sustain)
1
powerful(verb, support, increase, establish, extend)
1
prop up(verb, expression, support, increase, encourage)
1
prosecute(verb, require, apply, sanction, accomplish)
1
put into effect(expression, idiom, require, apply, sanction)
1
put screws to(expression, idiom, require, apply, sanction)
1
regenerate(verb, support, increase, establish, extend)
1
require(verb, apply, sanction, accomplish, administer)
1
rise(verb, support, increase, develop, establish)
1
sanction(verb, support, develop, encourage, favor)
1
sinew(noun, verb, support, increase, establish)
1
stand up for(verb, expression, idiom, support, increase)
1
strain(verb, require, apply, sanction, accomplish)
1
stroke(verb, support, increase, keep, maintain)
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APASmart Define. (2015). fortify thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/fortify/thesaurus/synonyms
ChicagoSmart Define. 2015. "fortify thesaurus" https://smartdefine.org/fortify/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, fortify thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/fortify/thesaurus/synonyms>.
MLASmart Define. "fortify thesaurus" 10 April 2015. Web. 29 September 2026. <https://smartdefine.org/fortify/thesaurus/synonyms>