404 entries under verb topic. ×

4
stand up for(expression, idiom, phrasal verb, support)
4
substantiate(support, maintain, back, declare)
4
uphold(support, maintain, favor, back)
3
answer for(expression, phrasal verb, support, help)
3
approve(support, state, praise, secure)
3
aver(state, maintain, declare, confirm)
3
check(confirm, validate)
3
compact(noun, agree, declare, agreement)
3
consent(noun, secure, agree, back)
3
establish(state, settle, confirm, assert)
3
indemnify(cover, protect, answer, insure)
3
lock(noun, support, secure, agreement)
3
prove(support, maintain, back, declare)
3
provide(order, secure, back, detail)
3
settle(order, detail, provide, require)
3
sign for(expression, phrasal verb, support, maintain)
3
stake(noun, support, help, accept)
3
subsidize(support, help, promote, secure)
3
swear to(expression, support, maintain, back)
3
validate(state, settle, approve, confirm)
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APASmart Define. (2015). guarantee thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/guarantee/thesaurus/synonyms
ChicagoSmart Define. 2015. "guarantee thesaurus" https://smartdefine.org/guarantee/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, guarantee thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/guarantee/thesaurus/synonyms>.
MLASmart Define. "guarantee thesaurus" 24 December 2015. Web. 25 September 2026. <https://smartdefine.org/guarantee/thesaurus/synonyms>