73 entries under guarantee topic. ×

1
secure(verb, agree, declare, approve, uphold)
1
stand behind(verb, expression, phrasal verb, approve, uphold)
1
state(verb, approve, uphold, explain, require)
1
stipulate(verb, agree, declare, approve, uphold)
1
string along(verb, expression, phrasal verb, agree, declare)
1
subscribe(verb, agree, declare, commit, undertake)
1
swear on bible(verb, expression, idiom, agree, declare)
1
swear up and down(verb, expression, idiom, phrasal verb, agree)
1
underwrite(verb, agree, declare, approve, uphold)
1
uphold(verb, support, accept, agree, approve)
1
vindicate(verb, approve, uphold, explain, require)
1
vouch(verb, declare, assert, commit, undertake)
0
permit(verb, approve, uphold, explain, require)
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APASmart Define. (2015). take an oath thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/take_an_oath/thesaurus/synonyms
ChicagoSmart Define. 2015. "take an oath thesaurus" https://smartdefine.org/take_an_oath/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, take an oath thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/take_an_oath/thesaurus/synonyms>.
MLASmart Define. "take an oath thesaurus" 13 April 2015. Web. 30 September 2026. <https://smartdefine.org/take_an_oath/thesaurus/synonyms>