Synonyms|696Antonyms|160|Broader|16Narrower|19Related|488

51 entries under establish topic. ×

45
confirm(verb, support, state, show, increase)
33
substantiate(verb, support, show, increase, present)
32
verify(verb, support, state, show, maintain)
27
authenticate(verb, support, state, show, determine)
27
support(verb, show, increase, maintain)
25
validate(verb, support, state, show, determine)
20
prove(verb, support, state, show, maintain)
19
show(verb, support, state, show, determine)
16
establish(verb, support, show, increase, maintain)
16
sustain(verb, support, show, increase, determine)
15
bear out(verb, expression, phrasal verb, support, show)
13
demonstrate(verb, support, state, show, determine)
13
endorse(verb, support, state, show)
8
justify(verb, support, show, increase, maintain)
7
buttress(verb, support, increase, present)
7
reinforce(verb, support, increase, extend)
5
bolster(verb, support, increase, extend)
5
evidence(noun, verb, support, show, determine)
5
fortify(verb, support, increase, extend)
1
add(verb, support, increase, extend)
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APASmart Define. (2015). corroborate thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/corroborate/thesaurus/synonyms
ChicagoSmart Define. 2015. "corroborate thesaurus" https://smartdefine.org/corroborate/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, corroborate thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/corroborate/thesaurus/synonyms>.
MLASmart Define. "corroborate thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/corroborate/thesaurus/synonyms>