Impugnation
Pronunciation : Im`pug*na"tion
Part of Speech : n.
Etymology : [L. impugnatio: cf. OF. impugnation.]
Definition : Defn: Act of impugning; opposition; attack. [Obs.] A perpetual impugnation and self-conflict. Bp. Hall.
Source : Webster's Unabridged Dictionary, 1913