Source : Webster's Revised Unabridged Dictionary (1913)

Materialization \Ma*te`ri*al*i*za"tion\, n.
   The act of materializing, or the state of being materialized.

Source : WordNet®

materialization
     n 1: the process of coming into being; becoming reality; "the
          materialization of her dream" [syn: {materialisation}]
     2: an appearance in bodily form (as of a disembodied spirit)
        [syn: {materialisation}, {manifestation}]
     3: something that comes into existence as a result;
        "industrialism prepared the way for acceptance of the
        French Revolution's various socialistic offspring"; "this
        skyscraper is the solid materialization of his efforts"
        [syn: {offspring}, {materialisation}]