Fondu (f&obreve_;nd&usdot_;), a. [F. fondu, p.p. of fondre to melt, blend. See Found to cast.] 1. Blended; gradually changing or passing into each other by subtle gradations; -- said of colors or of the surface or material on which the colors are laid.

2. Melted. [Also spelled fondue.]
[PJC]