3
authorize(verb, give, accept, allow, permit)
3
confirm
3
descend(verb, favor, agree, lower, yield)
3
favor(verb, give, agree, yield, permit)
3
give permission(expression, idiom, permission)
3
give the go-ahead(expression, idiom)
3
give the word(expression, idiom)
3
hand over(verb, expression, present, abandon, deliver)
3
heap
3
maintain
3
offer(verb, give, present, provide, assign)
3
provide(verb, drop, present, deliver, allow)
3
recognize(verb, permission)
3
remunerate(verb, reward, compensate)
3
render(verb, drop, give, present, provide)
3
sanction
3
say the word(expression, idiom)
3
submit(verb, favor, agree, lower, yield)
3
undertake(verb, promise, swear, vow)
3
warrant
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APASmart Define. (2015). vouchsafe thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/vouchsafe/thesaurus/synonyms
ChicagoSmart Define. 2015. "vouchsafe thesaurus" https://smartdefine.org/vouchsafe/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, vouchsafe thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/vouchsafe/thesaurus/synonyms>.
MLASmart Define. "vouchsafe thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/vouchsafe/thesaurus/synonyms>