51 entries under establish topic. ×

1
add fuel to fire(verb, expression, idiom, support, increase)
1
anneal(verb, support, increase, extend)
1
ascend(verb, support, increase, extend)
1
brace(verb, support, increase, extend)
1
build up(verb, expression, support, increase)
1
empower(verb, support, increase, extend)
1
enhance(verb, support, increase, extend)
1
enlarge(verb, support, increase, extend)
1
extend(verb, support, increase, restore)
1
harden(verb, support, increase, extend)
1
heighten(verb, support, increase, extend)
1
increase(verb, support, extend, powerful)
1
intensify(verb, support, increase, extend)
1
invigorate(verb, support, increase, extend)
1
make firm(verb, expression, support, increase)
1
mount(verb, support, state, increase)
1
multiply(verb, support, increase, extend)
1
powerful(verb, support, increase, extend)
1
regenerate(verb, support, increase, extend)
1
rejuvenate(verb, support, increase, extend)
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APASmart Define. (2015). corroborate thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/corroborate/thesaurus/synonyms
ChicagoSmart Define. 2015. "corroborate thesaurus" https://smartdefine.org/corroborate/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, corroborate thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/corroborate/thesaurus/synonyms>.
MLASmart Define. "corroborate thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/corroborate/thesaurus/synonyms>