Synonyms|441Antonyms|81|Broader|10Narrower|1Related|338
1
give thumbs up(expression, idiom)
1
go along with(verb, expression, idiom, support, praise)
1
go to bat for(verb, expression, idiom, support, praise)
1
go with(verb, expression, support, praise, favor)
1
hold up(verb, expression, confirm, prove, demonstrate)
1
indorse
1
initial
1
keep a record(expression, idiom, detail, record)
1
lap up(expression, support, back, sign, explain)
1
legitimate
1
legitimize(endorse, prove, verify, substantiate, corroborate)
1
make binding(expression, endorse, prove, verify, substantiate)
1
make stick(expression, endorse, prove, verify, substantiate)
1
make sure(verb, expression, support, back, sign)
1
observe(verb, evince)
1
ordain(verb, authorize)
1
pan out(verb, expression, show, determine, confirm)
1
parade
1
pass
1
pass on
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APASmart Define. (2015). authenticate thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/authenticate/thesaurus/synonyms
ChicagoSmart Define. 2015. "authenticate thesaurus" https://smartdefine.org/authenticate/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, authenticate thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/authenticate/thesaurus/synonyms>.
MLASmart Define. "authenticate thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/authenticate/thesaurus/synonyms>