Synonyms of voucher in English:

voucher


See US English definition of voucher

See UK English definition of voucher

See Spanish definition of vale

noun

1‘a free travel voucher’

SYNONYMS
coupon, token, ticket, document, certificate, licence, permit, carnet, pass, paper, card, form, deed
chit, slip, stub, docket
British informal chitty
North American informal ducat, comp