Definition of: superfuse

(s′pər·fyz′) v. ·fused, fus·ing v.t.
To pour so as to cover something else, as cod–liver oil on wine.
—v.i. To be poured over or on something. [<L superfusus, pp. of superfundere <super- over + fundere pour]
—su′per·fu′sion (-fy′zhən) noun