411 entries under verb topic. ×

2
sign for(expression, support, allying, cosign)
2
swear(declare, approve, uphold, authorize)
2
undersign(support, take, agree, sign)
2
undertake(agree, declare, approve, uphold)
2
vouch(declare, commit, undertake, affirm)
2
vow(agree, declare, approve, uphold)
1
abet(support, keep, maintain, encourage)
1
abide by(expression, support, encourage, favor)
1
advocate(support, take, praise, encourage)
1
affiance(agree, declare, commit, undertake)
1
agree(support, take, commit, undertake)
1
ally(support, encourage, favor, boost)
1
approbate
1
ascertain
1
asservate(agree, declare, commit, undertake)
1
attend to(expression, support, keep, maintain)
1
bank(support, promote, back, fund)
1
bargain(agree, declare, commit, undertake)
1
be a source of strength(support, keep, maintain, encourage)
1
be answerable for(expression, idiom, promise)
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APASmart Define. (2015). underwrite thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/underwrite/thesaurus/synonyms
ChicagoSmart Define. 2015. "underwrite thesaurus" https://smartdefine.org/underwrite/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, underwrite thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/underwrite/thesaurus/synonyms>.
MLASmart Define. "underwrite thesaurus" 24 December 2015. Web. 21 September 2026. <https://smartdefine.org/underwrite/thesaurus/synonyms>