66 entries under validate topic. ×

11
ensure(verb, support, check, maintain, secure)
7
confirm(verb, support, maintain, determine, secure)
7
make certain(verb, expression, support, check, maintain)
6
certify(verb, support, maintain, secure, establish)
6
establish(verb, support, fix, determine, secure)
6
settle(verb, support, fix, check, determine)
3
find out(verb, expression, phrasal verb, fix, check)
2
warrant(verb, support, maintain, secure, establish)
2
affirm(verb, support, maintain, secure, back)
2
attest(verb, support, maintain, secure, settle)
2
back(verb, support, maintain, secure, sign)
2
check(verb, support, determine, back, examine)
2
check out(verb, expression, phrasal verb, support, fix)
2
check up on(verb, expression, idiom, phrasal verb, fix)
2
debunk(verb, support, establish, back, sign)
2
double-check(verb, support, fix, check, determine)
2
endorse(verb, support, maintain, secure, back)
2
eye(verb, fix, check, determine, establish)
2
eyeball(verb, fix, check, determine, establish)
2
peg(verb, fix, check, determine, settle)
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APASmart Define. (2015). make sure thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/make_sure/thesaurus/synonyms
ChicagoSmart Define. 2015. "make sure thesaurus" https://smartdefine.org/make_sure/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, make sure thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/make_sure/thesaurus/synonyms>.
MLASmart Define. "make sure thesaurus" 24 December 2015. Web. 20 September 2026. <https://smartdefine.org/make_sure/thesaurus/synonyms>