51
approve(verb, support, state, hold, take)
43
support(verb, support, take, help, give)
39
sanction(verb, support, state, take, make)
27
ratify(verb, support, take, help, accept)
26
confirm(verb, support, state, take, help)
24
certify(verb, support, state, make, accept)
24
uphold(verb, support, hold, help, accept)
22
back(verb, support, hold, take, help)
21
authorize(verb, support, state, make, give)
20
validate(verb, support, state, help, show)
19
authenticate(verb, support, state, check, show)
18
sustain(verb, support, hold, help, keep)
17
affirm(verb, support, accept, love, maintain)
17
second(verb, support, hold, help, give)
17
sign(verb, name, law, support, take)
16
allow(verb, support, take, make, give)
16
guarantee(noun, verb, support, state, maintain)
16
recommend(verb, support, help, force, accept)
16
underwrite(verb, support, take, check, keep)
15
advocate(verb, support, take, help, give)
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APASmart Define. (2015). Endorse thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/endorse/thesaurus/synonyms
ChicagoSmart Define. 2015. "Endorse thesaurus" https://smartdefine.org/endorse/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, Endorse thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/endorse/thesaurus/synonyms>.
MLASmart Define. "Endorse thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/endorse/thesaurus/synonyms>