33 entries under authorization topic. ×

4
signature(noun, support, commendation, confirmation)
3
affirmation(guarantee, commendation, confirmation, backing)
3
certification(guarantee, commendation, confirmation)
3
endorsement(noun, commendation, confirmation)
2
approbation(commendation, confirmation, backing, commercial)
2
approval(commendation, confirmation)
2
confirmation(support, commendation, commercial)
2
green light(expression, support, commendation, confirmation)
2
nod(support, commendation, confirmation, backing)
2
permission(support, commendation, confirmation, commercial)
2
ratification(support, commendation, confirmation, commercial)
2
sanction(support, commendation, confirmation, commercial)
2
warrant(support, commendation, confirmation, backing)
1
advocacy(support, commendation, confirmation, backing)
1
backing(support, commendation, confirmation, commercial)
1
championing(support, commendation, confirmation, backing)
1
commercial(support, commendation, confirmation, backing)
1
favor(commendation, confirmation)
1
fiat(support, commendation, confirmation, backing)
1
go-ahead(support, commendation, confirmation, commercial)
<12>
11 years ago|880 views|share |citing 
APASmart Define. (2015). countersignature thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/countersignature/thesaurus/synonyms
ChicagoSmart Define. 2015. "countersignature thesaurus" https://smartdefine.org/countersignature/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, countersignature thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/countersignature/thesaurus/synonyms>.
MLASmart Define. "countersignature thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/countersignature/thesaurus/synonyms>