ac ‧ tu ‧ a ‧ lize BrE AmE ( also actualise British English ) /ˈækʃuəlaɪz/ verb [transitive]
to make a plan or wish become true SYN realize :
Mistakes are a necessary part of actualizing your vision.
—actualization /ˌæktʃuəlaɪˈzeɪʃ ə n $ -lə-/ noun [uncountable]