77 entries under verb topic. ×

4
certify(endorse, prove, substantiate)
4
confirm(support, favor, defend, endorse)
4
constitute(endorse, regulate, prove, verify)
4
decree
3
empower(allow, authorize, sanction, enable)
3
formulate
3
launder
3
legislate
3
ordain
3
regulate
3
sanctify
3
support(defend, explain, endorse, prove)
3
vindicate(support, favor, defend, explain)
2
defend(support, favor, explain, substantiate)
2
establish(support, favor, sustain, confirm)
2
substantiate(support, favor, sustain, confirm)
2
sustain(support, favor, defend, explain)
2
uphold(support, defend, explain, substantiate)
1
absolve(support, favor, sustain, confirm)
1
accept
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APASmart Define. (2015). legitimize thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/legitimize/thesaurus/synonyms
ChicagoSmart Define. 2015. "legitimize thesaurus" https://smartdefine.org/legitimize/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, legitimize thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/legitimize/thesaurus/synonyms>.
MLASmart Define. "legitimize thesaurus" 14 April 2015. Web. 26 September 2026. <https://smartdefine.org/legitimize/thesaurus/synonyms>