1
vow(verb, support, maintain, back, declare)
1
wager(verb, support, maintain, secure, protect)
1
yes(verb, support, take, favor, agree)
0
acknowledge
0
advocate(verb, support, take, favor, agree)
0
allying(verb, support, initials, initialling)
0
ante up(expression, sign, rubber-stamp, undersign)
0
assent(verb, support, take, favor, agree)
0
attend to(verb, expression, support, allying, initials)
0
attended to(verb, expression, support, allying, initials)
0
be a source of strength(verb, support, allying, initials, initialling)
0
bear out(verb, phrasal verb)
0
care for(verb, expression, support, allying, initials)
0
cared for(verb, expression, support, allying, initials)
0
caring for(verb, expression, support, allying, initials)
0
consent(verb, support, take, favor, agree)
0
defend
0
dittoed(support, take, sign, underwrite, rubber-stamp)
0
establish
0
give a boost(verb, expression, idiom, support, allying)
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APASmart Define. (2015). cosign thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/cosign/thesaurus/synonyms
ChicagoSmart Define. 2015. "cosign thesaurus" https://smartdefine.org/cosign/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, cosign thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/cosign/thesaurus/synonyms>.
MLASmart Define. "cosign thesaurus" 24 December 2015. Web. 22 September 2026. <https://smartdefine.org/cosign/thesaurus/synonyms>