3
corroborating(verb, adjective, affirming)
3
sustaining(verb, affirming)
3
validating(verb, adjective, approving, affirming)
3
verifying(noun, verb, union, accord, harmony)
2
acceding(noun, verb, union, accord, harmony)
2
acquiescent(positive, supporting, assenting)
2
applauding(verb, praising)
2
approbating(verb, approving)
2
backing
2
bolstering
2
favorable(positive, supporting, assenting)
2
indorsing
2
maintaining(verb, affirming)
2
passage
2
passing
2
permitting(verb, approving)
2
pledging(verb, agreeing, affirming)
2
promising(verb, agreeing, affirming)
2
recommending(verb, praising)
2
subscribing
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APASmart Define. (2015). endorsing thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/endorsing/thesaurus/synonyms
ChicagoSmart Define. 2015. "endorsing thesaurus" https://smartdefine.org/endorsing/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, endorsing thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/endorsing/thesaurus/synonyms>.
MLASmart Define. "endorsing thesaurus" 14 April 2015. Web. 20 September 2026. <https://smartdefine.org/endorsing/thesaurus/synonyms>