RichThesaurus
stamp of approval
stamp of approval
synonyms
approval
sanction
assent
consent
agreement
endorsement
permission
confirmation
seal of approval
acquiescence
blessing
leave
imprimatur
approbation
authorization
support
okay
ratification
green light
license
concurrence
acceptance
clearance
backing
the OK
rubber stamp
the go-ahead
the green light
permit
the thumbs up
attestation
validation
allowance
avowal
go-ahead
dispensation
recognition
sufferance
affirmation
accord
say-so
compliance
authority
nod
warrant
testimonial
the nod
testimony
verification
authentication
more synonyms
stamp of approval
antonyms
veto
refusal
denial
opposition
dissent
prohibition
disapproval
void
dissension
annulment
rejection
red light
disagreement
objection
prevention
cancellation
destruction
difference
protest
ban
nullification
negation
contradiction