4
certify(noun, verb)
4
give
4
security
3
deposit
3
doom
3
make
3
stock warrant
3
surety(noun, verb)
2
approve
2
cover
2
justify
1
assurance
1
assure
1
authorise
1
authorize
1
bail
1
endorse
1
entitlement(noun, right, claim, grant)
1
future-proof(feature, state, detail, assurance, warrant)
1
guaranty(noun, verb)
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APASmart Define. (2015). guarantee thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/guarantee/thesaurus/narrower
ChicagoSmart Define. 2015. "guarantee thesaurus" https://smartdefine.org/guarantee/thesaurus/narrower (accessed September 23, 2026).
HarvardSmart Define 2015, guarantee thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/guarantee/thesaurus/narrower>.
MLASmart Define. "guarantee thesaurus" 24 December 2015. Web. 23 September 2026. <https://smartdefine.org/guarantee/thesaurus/narrower>