29 entries under approval topic. ×

11
sanction(noun, support, order, favor, command)
10
authorization(noun, verb, support, order, favor)
6
endorsement(noun, order, sanction, authorization)
6
warrant(noun, support, order, charge, favor)
4
permission(noun, support, order, favor)
2
authority(noun, support, order, command)
2
countenance(noun, support, authority, authorization)
2
permit(noun, authorization, permission)
2
ratification(noun, support, favor, authority)
1
approbation(noun, support, favor, authorization)
1
backing(noun, support, favor, authority)
1
confirmation(noun, support, favor, authority)
1
go-ahead(noun, support, order, favor, command)
1
green light(noun, expression, support, order, favor)
1
nod(noun, support, command, authority)
1
okay(noun, support, order, favor, command)
1
recommendation(noun, support, favor, authority)
1
seal of approval(noun, expression, idiom, support, favor)
1
support(noun, favor, authority, authorization)
1
word(noun, support, order, charge, rule)
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APASmart Define. (2016). fiat thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/fiat/thesaurus/synonyms
ChicagoSmart Define. 2016. "fiat thesaurus" https://smartdefine.org/fiat/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, fiat thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/fiat/thesaurus/synonyms>.
MLASmart Define. "fiat thesaurus" 3 February 2016. Web. 25 September 2026. <https://smartdefine.org/fiat/thesaurus/synonyms>