adaptation
/ˌæˌdæpˈteɪʃən/
noun
plural -tions
[count] :something that is adapted especially; :a movie, book, play, etc., that is changed so that it can be presented in another form
[count] :a change in a plant or animal that makes it better able to live in a particular place or situation
[noncount] :the process of changing to fit some purpose or situation :the process of adapting