99 entries under secure topic. ×

5
endorse(verb, support, state, maintain)
5
support(verb, cover, keep, maintain, encourage)
5
testify(verb, support, state, maintain)
4
cinch(verb, phrasal verb, cover, establish)
4
stand behind(verb, expression, support, maintain)
4
witness(verb, support, state, maintain)
3
back(verb, support, maintain, declare)
3
evidence(verb, support, maintain, protect)
3
maintain(verb, support, back, declare)
3
nail down(verb, expression, phrasal verb, establish)
3
protect(verb, support, cover, keep, maintain)
3
sign for(expression, support, maintain, back)
3
stand up for(expression, idiom, support, maintain)
2
answer for(verb, expression, support, maintain)
2
cosign(verb, support, maintain, back)
2
get behind(expression, support, maintain, back)
2
lock(verb, certain, protect, verify)
2
mortgage(verb, support, maintain, agree)
2
provide(verb, meet, establish, do)
1
angel(verb, support, maintain, protect)
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APASmart Define. (2015). assure thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/assure/thesaurus/synonyms
ChicagoSmart Define. 2015. "assure thesaurus" https://smartdefine.org/assure/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, assure thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/assure/thesaurus/synonyms>.
MLASmart Define. "assure thesaurus" 10 April 2015. Web. 24 September 2026. <https://smartdefine.org/assure/thesaurus/synonyms>