[f. ACTUALIZE v. + -ATION.] A making actual; a realization in action or fact.
1824. Coleridge, Aids to Refl. (1848), I. 221. The non-actualization of such power is, a priori, so certain.
1861. Emerson, Cond. of Life, i. 27. The event is only the actualization of its thoughts.
1869. Rawlinson, Anc. Hist., 352. The constitution established was, in part, the actualisation of the ideal of Servius.