145 entries under support topic. ×

1
rise(verb, increase, develop, establish)
1
root for(verb, expression, develop, promote)
1
sanction(verb, develop, encourage, favor)
1
second(verb, develop, promote, encourage)
1
serve(verb, develop, promote, favor)
1
side with(verb, expression, develop, promote)
1
sinew(noun, verb, increase, establish)
1
sit in on(expression, idiom, help, advance)
1
smile upon(verb, expression, develop, promote)
1
solace(verb, develop, promote, encourage)
1
stand up for(verb, expression, idiom, increase)
1
stroke(verb, increase, keep, maintain)
1
subscribe to(verb, expression, develop, promote)
1
subsidize(verb, keep, develop, maintain)
1
succor(verb, keep, develop, maintain)
1
tend(help, advance)
1
tone up(verb, expression, phrasal verb, increase)
1
underline(verb, increase, boost, sustain)
1
underpin(verb, strengthen, reinforce, buttress)
1
wax(verb, increase, establish, extend)
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APASmart Define. (2015). fortify thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/fortify/thesaurus/synonyms
ChicagoSmart Define. 2015. "fortify thesaurus" https://smartdefine.org/fortify/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, fortify thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/fortify/thesaurus/synonyms>.
MLASmart Define. "fortify thesaurus" 10 April 2015. Web. 24 September 2026. <https://smartdefine.org/fortify/thesaurus/synonyms>