Синоним warrant

authorization accreditation certificate credential licence license passport permission permit pledge sanction subpoena summons ticket assurance authentication authority basis commission credentials ducat earnest foundation go-ahead guarantee okay pass pawn right security shingle sticker tag testimonial token verification warranty word carte blanche green light official document

authorise authorize guarantee justify affirm approve call for ensure explain necessitate permit require stipulate undertake uphold argue assert assure attest avouch back certify claim commission contend declare defend delegate demand empower endorse entitle excuse guaranty insure licence license maintain pledge privilege promise sanction secure sponsor state swear underwrite vindicate vow answer for bear out give grounds for stand behind take an oath vouch for