1
commission(verb, approve, uphold, permit, recognize)
1
compliment(verb, praise, favor, back, approve)
1
cosign(verb, support, maintain, secure, protect)
1
counsel(verb, praise, favor, back, approve)
1
countenance(verb, support, praise, favor, back)
1
countersign(verb, state, show, sign, approve)
1
declare(verb, state, show, approve, confirm)
1
defend(verb, support, praise, favor, back)
1
deliver
1
demonstrate(verb, show, confirm, prove, appear)
1
depone(verb, state, sign, confirm, indicate)
1
depose(verb, state, show, sign, confirm)
1
empower(verb, approve, uphold, permit, recognize)
1
enjoin(verb, praise, favor, back, approve)
1
esteem(verb, praise, favor, back, approve)
1
eulogize(verb, praise, favor, back, approve)
1
evidence(verb, support, show, maintain, secure)
1
evince(verb, support, show, maintain, secure)
1
exalt(verb, praise, favor, back, approve)
1
exhort(verb, praise, favor, back, approve)
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APASmart Define. (2015). vouch for thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/vouch_for/thesaurus/synonyms
ChicagoSmart Define. 2015. "vouch for thesaurus" https://smartdefine.org/vouch_for/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, vouch for thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/vouch_for/thesaurus/synonyms>.
MLASmart Define. "vouch for thesaurus" 13 April 2015. Web. 24 September 2026. <https://smartdefine.org/vouch_for/thesaurus/synonyms>