Definify.com
Webster 1913 Edition
Vitiation
Viˊti-a′tion
,Noun.
[L.
vitiatio
.] The act of vitiating, or the state of being vitiated; depravation; corruption; invalidation;
as, the
. vitiation
of the blood; the vitiation
of a contractThe
vitiation
that breeds evil acts. G. Eliot.
Webster 1828 Edition
Vitiation
VITIA'TION
,Noun.
1.
The act of vitiating; depravation; corruption; as the vitiation of the blood.2.
A rendering invalid; as the vitiation of a contract.