Definition of vouchers:
(n) :
A piece of paper or other token that entitles the holder to a discount, or that can be exchanged for goods and services.
(n) :
A receipt.
(n) :
One who or that which vouches.
(v) :
(transitive) To establish the authenticity of; to vouch for.
(v) :
(transitive) To provide a vouch for (an expenditure).
(v) :
(transitive) To provide (a beneficiary) with a voucher.