Vadium
Pronunciation : Va"di*um
Part of Speech : n.
Etymology : [LL., from L. vas, vadis, bail.] (Law)
Definition : Defn: Pledge; security; bail. See Mortgage. Vadium vivum Etym: [LL.] (Law), a living pledge, which exists where an estate is granted until a debt is paid out of its proceeds.
Source : Webster's Unabridged Dictionary, 1913