Terrific
Pronunciation : Ter*rif"ic
Part of Speech : a.
Etymology : [L. terrificus; fr. terrere to frighten + facere to make. See Terror, and Fact.]
Definition : Defn: Causing terror; adapted to excite great fear or dread; terrible; as, a terrific form; a terrific sight.
Source : Webster's Unabridged Dictionary, 1913