46 entries under undertake topic. ×

21
assure(verb, support, cover, maintain, secure)
19
ensure(verb, support, maintain, secure, agree)
19
guarantee(noun, verb, cover, secure, agree)
17
warrant(verb, support, cover, maintain, secure)
14
secure(verb, support, hold, cover, maintain)
12
underwrite(verb, cover, secure, agree, back)
7
promise(verb, support, give, maintain, secure)
4
vouch(verb, declare, commit, affirm)
3
affirm(verb, support, maintain, secure, declare)
3
confirm(verb, support, maintain, secure, establish)
3
pledge(verb, support, maintain, secure, agree)
2
agree(verb, commit, assure, guarantee)
2
answer for(verb, expression, support, maintain, secure)
2
espouse(verb, hold, maintain, oppose, secure)
2
mortgage(verb, support, maintain, secure, agree)
1
accede(verb, secure, agree, back, declare)
1
affiance(verb, agree, declare, commit)
1
assent(verb, agree, declare, commit)
1
asservate(verb, agree, declare, commit)
1
bargain(verb, agree, declare, commit)
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APASmart Define. (2015). insure thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/insure/thesaurus/synonyms
ChicagoSmart Define. 2015. "insure thesaurus" https://smartdefine.org/insure/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, insure thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/insure/thesaurus/synonyms>.
MLASmart Define. "insure thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/insure/thesaurus/synonyms>