aval

> aval [plural : avals]
(noun masculine)
downstream (cours d'eau).
guarantee (garantie).
backing (finance).
endorsement.
indorsement [US].
Expressions :
En aval : downstream.
downriver.
Aval de change : exchange contract.
Donner son aval : to back.
Donneur d'aval : backer.
referee in case of need.