51 entries under establish topic. ×

2
endorse(verb, support, accept, pass, favor)
2
get behind(verb, expression, phrasal verb, support, help)
2
lap up(verb, expression, phrasal verb, support, accept)
2
license(noun, verb, support, accept, pass)
2
permit(verb, support, accept, pass, favor)
2
ratify(verb, support, accept, favor, agree)
2
sanction(noun, verb, support, accept, pass)
2
sign(verb, support, accept, pass, favor)
2
support(verb, accept, favor, agree)
2
uphold(verb, support, help, accept, favor)
2
validate(verb, support, accept, favor, agree)
1
sign off on(verb, expression, idiom, phrasal verb, support)
1
accredit(verb, support, accept, favor, agree)
1
allow(verb, support, accept, pass, favor)
1
buy into(verb, expression, phrasal verb, support, accept)
1
dig(verb, support, accept, favor, agree)
1
give go-ahead(verb, expression, support, accept, favor)
1
go along with(verb, expression, idiom, phrasal verb, support)
1
groove(verb, support, accept, favor, agree)
1
hats off to(verb, expression, idiom, phrasal verb, support)
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APASmart Define. (2015). thumbs up thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/thumbs_up/thesaurus/synonyms
ChicagoSmart Define. 2015. "thumbs up thesaurus" https://smartdefine.org/thumbs_up/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, thumbs up thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/thumbs_up/thesaurus/synonyms>.
MLASmart Define. "thumbs up thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/thumbs_up/thesaurus/synonyms>