Synonyms|435Antonyms|73|Broader|18Narrower|4Related|242

55 entries under support topic. ×

1
give stamp of approval(expression, idiom, back, sign)
1
give the go-ahead(expression, idiom, back, sign)
1
give the nod(expression, idiom, back, sign)
1
lap up(expression, back, sign, uphold)
1
make good(expression, back, sign, uphold)
1
make sure(verb, expression, back, sign)
1
sanction(verb, state, back, sign)
1
settle(verb, back, uphold, explain)
1
sign(verb, back, uphold, prove)
1
sign for(verb, expression, give, back)
1
sign off on(expression, idiom, back, sign)
1
size up(verb, expression, back, uphold)
1
stand up for(verb, expression, give, back)
1
thumbs up(expression, back, sign, uphold)
0
speak for(expression, guarantee)
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APASmart Define. (2015). vouch thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/vouch/thesaurus/synonyms
ChicagoSmart Define. 2015. "vouch thesaurus" https://smartdefine.org/vouch/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, vouch thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/vouch/thesaurus/synonyms>.
MLASmart Define. "vouch thesaurus" 13 April 2015. Web. 24 September 2026. <https://smartdefine.org/vouch/thesaurus/synonyms>