70 entries under declare topic. ×

1
subscribe(verb, agree, commit, undertake)
1
swear(verb, state, maintain, confirm)
1
take an oath(verb, expression, idiom, agree)
1
testify(verb, state, maintain, confirm)
1
undertake(verb, agree, commit, affirm)
1
underwrite(verb, agree, commit, undertake)
1
vow(verb, agree, commit, undertake)
1
warrant(verb, agree, commit, undertake)
1
witness(verb, state, maintain, confirm)
0
affiancing(verb, affirm, promise, assure)
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APASmart Define. (2011). cross heart thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/cross_heart/thesaurus/synonyms
ChicagoSmart Define. 2011. "cross heart thesaurus" https://smartdefine.org/cross_heart/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2011, cross heart thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/cross_heart/thesaurus/synonyms>.
MLASmart Define. "cross heart thesaurus" 23 May 2011. Web. 27 September 2026. <https://smartdefine.org/cross_heart/thesaurus/synonyms>