Synonyms|696Antonyms|160|Broader|16Narrower|19Related|488
4
show
3
demonstrate
3
establish
3
prove
3
shew
3
validate
3
verify
2
back
2
back up
2
document
2
make legal(verb, approve, confirm, affirm, license)
2
vouch
1
authenticate
1
bear out
1
confirm
1
justify
1
resolve
1
substantiate
0
circumstantiate
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APASmart Define. (2015). corroborate thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/corroborate/thesaurus/narrower
ChicagoSmart Define. 2015. "corroborate thesaurus" https://smartdefine.org/corroborate/thesaurus/narrower (accessed September 21, 2026).
HarvardSmart Define 2015, corroborate thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/corroborate/thesaurus/narrower>.
MLASmart Define. "corroborate thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/corroborate/thesaurus/narrower>