Imprudence, n.
Etymology: [L. imprudentia: cf. F. imprudence. Cf. Improvidence.]
The quality or state of being imprudent; want to caution, circumspection, or a due regard to consequences; indiscretion; inconsideration; reshness; also, an imprudent act; as, he was guilty of an imprudence. His serenity was interrupted, perhaps, by his own imprudence. Mickle.