Ready
Unwilling, disagreeable, unprepared.
The opposite of being alert could be being unprepared, unaware, or inattentive.
The opposite of prepared is unprepared, meaning unready or ill-equipped. (In cooking the opposite of prepared is raw or uncooked.)
Mobilization is where you get prepared or ready something, such as combat. Demobilization is where you do the opposite of mobilization, getting unprepared.
I don't think a pure opposite exists. But, the opposite of scripted is spontaneous. Other words for spontaneous are: * unreheared * off the cuff * extemporaneous * unprepared * impromtu * off the top of ones head * ad-lib
how were the settlers unprepared for what they found in Jamestown
The noun form of the adjective unprepared is unpreparedness.
prepared
America Unprepared - 1916 was released on: USA: 22 April 1916
not the same
Unprepared?
running scared