VOUCHERING
Verb
vouchering
present participle of voucher
Source: Wiktionary
VOUCHER
Vouch"er, n.
1. One who vouches, or gives witness or full attestation, to
anything.
Will his vouchers vouch him no more Shak.
The great writers of that age stand up together as vouchers for one
another's reputation. Spectator.
2. A book, paper, or document which serves to vouch the truth of
accounts, or to confirm and establish facts of any kind; also, any
acquittance or receipt showing the payment of a debt; as, the
merchant's books are his vouchers for the correctness of his
accounts; notes, bonds, receipts, and other writings, are used as
vouchers in proving facts.
3. (Law)
(a) The act of calling in a person to make good his warranty of title
in the old form of action for the recovery of lands.
(b) The tenant in a writ of right; one who calls in another to
establish his warranty of title. In common recoveries, there may be a
single voucher or double vouchers. Blackstone.
Source: Webster’s Unabridged Dictionary 1913 Edition