2
autograph(verb, sign, underwrite, subscribe, authenticate)
2
commission(verb, authorize)
2
cosign(verb, sign, underwrite, subscribe, authenticate)
2
give the go-ahead(verb, expression, idiom, pass, approve)
2
legalize
2
license(verb, authorize)
2
pass(verb, approve, authorize, sanction, endorse)
2
say amen to(verb, expression, idiom, sign, underwrite)
2
sign(verb, endorse, witness, subscribe, countersign)
2
sign and seal(verb, expression, idiom, certify)
2
subscribe to
2
support
2
undersign(verb, sign, underwrite, subscribe, authenticate)
2
underwrite(verb, sign, authenticate)
1
agree(verb, authorize)
1
amen
1
assent(verb, authorize)
1
authorise
1
bless(verb, authorize)
1
consent(verb, authorize)
11 years ago|1.6k views|share |citing 
APASmart Define. (2015). notarize thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/notarize/thesaurus/synonyms
ChicagoSmart Define. 2015. "notarize thesaurus" https://smartdefine.org/notarize/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, notarize thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/notarize/thesaurus/synonyms>.
MLASmart Define. "notarize thesaurus" 13 April 2015. Web. 21 September 2026. <https://smartdefine.org/notarize/thesaurus/synonyms>