117 entries under expression topic. ×

6
agree to(verb, phrasal verb, agree, sign)
3
consent to(verb, phrasal verb, pass, approve)
2
bear out(verb, phrasal verb, support, back)
2
check out(verb, phrasal verb, support, agree)
2
give green light(verb, idiom, support, accept)
2
give stamp of approval(verb, idiom, support, accept)
2
give the go-ahead(verb, idiom, support, accept)
2
give the green light(verb, idiom, accept, pass)
2
give the nod(verb, idiom, support, accept)
2
lap up(verb, phrasal verb, support, accept)
2
make legal(verb, endorse, prove, substantiate)
2
say so(verb, support, state, maintain)
2
sign off on(verb, idiom, phrasal verb, support)
2
swear up and down(verb, idiom, phrasal verb, support)
2
thumbs up(verb, phrasal verb, support, agree)
1
John Hancock(endorse, prove, substantiate, validate)
1
act as a witness(verb, idiom, support, maintain)
1
attest to(verb, phrasal verb, support, maintain)
1
back up(verb, phrasal verb, praise, favor)
1
bear testimony(verb, support, maintain, back)
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APASmart Define. (2015). rubber-stamp thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/rubber-stamp/thesaurus/synonyms
ChicagoSmart Define. 2015. "rubber-stamp thesaurus" https://smartdefine.org/rubber-stamp/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, rubber-stamp thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/rubber-stamp/thesaurus/synonyms>.
MLASmart Define. "rubber-stamp thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/rubber-stamp/thesaurus/synonyms>