Synonyms|673Antonyms|118|Broader|13Narrower|17Related|401

117 entries under validate topic. ×

1
do justice to(verb, expression, idiom, support, maintain)
1
double check(verb, expression, confirm, story, verify)
1
give green light(expression, idiom, support, back, sign)
1
give nod(verb, expression, confirm, story, verify)
1
give stamp of approval(expression, idiom, support, back, sign)
1
give the go-ahead(expression, idiom, support, back, sign)
1
give the nod(expression, idiom, support, back, sign)
1
hold up(verb, expression, phrasal verb, confirm, prove)
1
lap up(expression, support, back, sign, explain)
1
make allowances(verb, expression, support, favor, sustain)
1
make sure(verb, expression, support, back, sign)
1
palliate(verb, support, favor, confirm, defend)
1
pan out(verb, expression, show, determine, confirm)
1
pardon(verb, support, favor, sustain, confirm)
1
rebut(verb, support, favor, sustain, confirm)
1
show cause(verb, expression, support, favor, sustain)
1
sign(verb, support, back, approve, sanction)
1
sign off on(expression, idiom, support, back, sign)
1
size up(verb, expression, support, back, confirm)
1
speak in favor(verb, expression, idiom, support, favor)
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APASmart Define. (2015). substantiate thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/substantiate/thesaurus/synonyms
ChicagoSmart Define. 2015. "substantiate thesaurus" https://smartdefine.org/substantiate/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, substantiate thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/substantiate/thesaurus/synonyms>.
MLASmart Define. "substantiate thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/substantiate/thesaurus/synonyms>