blank cheque Synonyms

blank check unlimited amount of money writ warranty warrant subpoena sanction privilege prerogative permit permission mandate license liberty seal of approval licence permission to act as you like complete freedom of action complete freedom complete authority free rein entitlement nihil obstat legalisation empowerment authorisation clean bill of health say-so legalization leave latitude concurrence clearance blessing authorization authority approval approbation appanage apanage allowance acquiescence accreditation condonation consent credential imprimatur guarantee grant granting