Synonyms|180Antonyms|34|Broader|5Narrower|0Related|27

41 entries under back topic. ×

1
avow(verb, support, maintain, declare)
1
be responsible for(verb, support, maintain, declare)
1
bear testimony(verb, expression, support, maintain)
1
contend(verb, support, maintain, declare)
1
corroborate(verb, support, maintain, declare)
1
declare(verb, support, maintain, confirm)
1
give an affidavit(verb, expression, idiom, support, maintain)
1
give assurance(verb, expression, support, maintain)
1
maintain(verb, support, secure, declare)
1
okay(verb, support, take, maintain, favor)
1
predicate(verb, support, maintain, declare)
1
profess(verb, support, maintain, declare)
1
put forth(verb, expression, phrasal verb, support, maintain)
1
rubber-stamp(verb, support, take, maintain, agree)
1
say so(verb, expression, support, maintain)
1
sponsor(verb, support, maintain, declare)
1
substantiate(verb, support, maintain, declare)
1
swear up and down(verb, expression, idiom, phrasal verb, support)
1
uphold(verb, support, maintain, declare)
1
verify(verb, support, maintain, declare)
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APASmart Define. (2015). cosign thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/cosign/thesaurus/synonyms
ChicagoSmart Define. 2015. "cosign thesaurus" https://smartdefine.org/cosign/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, cosign thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/cosign/thesaurus/synonyms>.
MLASmart Define. "cosign thesaurus" 24 December 2015. Web. 23 September 2026. <https://smartdefine.org/cosign/thesaurus/synonyms>