5
promise(noun, verb, leave, authorization, consent)
5
release(noun, end, discharge, leave, right)
5
seal(noun, impression, impress, stamp, authentication)
4
avowal(noun, verb, leave, agreement, approval)
4
compliance(noun, support, understanding, agreement, sanction)
4
countenance(noun, support, approval, sanction, authorization)
4
discharge(noun, end, release, notice, sack)
4
exception(noun, freedom, allowance, indulgence, license)
4
grace(verb, empathy, leave, concern, caring)
4
legalization(noun, verb, leave, authorization, document)
4
lenience(noun, empathy, concern, caring, compassion)
4
letting(noun, verb, leave, authorization, consent)
4
prerogative(noun, control, force, charge, power)
4
recognition(noun, verb, praise, leave, agreement)
4
rubber stamp(noun, expression, authorization, consent, ok)
4
stamp(noun, impression, impress)
3
authentication(noun, approval, authorization)
3
assurance(verb, leave, impression, sanction, impress)
3
commendation(noun, verb, praise, leave, approval)
3
commission(noun, authority, authorization)
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APASmart Define. (2015). permission thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/permission/thesaurus/synonyms
ChicagoSmart Define. 2015. "permission thesaurus" https://smartdefine.org/permission/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, permission thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/permission/thesaurus/synonyms>.
MLASmart Define. "permission thesaurus" 11 October 2015. Web. 26 September 2026. <https://smartdefine.org/permission/thesaurus/synonyms>