6
yes(verb, set, accept, pass, settle)
5
subscribe to(verb, expression, phrasal verb, agree, acquiesce)
5
advocate(verb, agree, pay, contribute)
5
allow(verb, set, accept, pass, settle)
5
back(verb, support, give, secure, agree)
5
chip in(verb, expression, phrasal verb, help, give)
5
admit(verb, set, accept, settle, join)
5
assent to
5
concur(verb, set, accept, settle, agree)
5
countenance(verb, agree)
5
favor(verb, give, agree, provide, organize)
5
ink(verb, agree, sign, confirm, pay)
5
promise(verb, give, pay, contribute)
5
register(verb, accept, join, admit, enter)
5
take(verb, agree)
5
undersign(verb, law, agree, sign, confirm)
5
witness(verb, support, back, sign, confirm)
4
authorise
4
authorize(verb, sign, confirm, endorse, assent)
4
bless(verb, support, agree, allow, back)
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APASmart Define. (2015). subscribe thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/subscribe/thesaurus/synonyms
ChicagoSmart Define. 2015. "subscribe thesaurus" https://smartdefine.org/subscribe/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, subscribe thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/subscribe/thesaurus/synonyms>.
MLASmart Define. "subscribe thesaurus" 13 April 2015. Web. 20 September 2026. <https://smartdefine.org/subscribe/thesaurus/synonyms>