inventive C2+

/ɪnˈvɛntɪv/ having or showing creativity and originality in devising things

inventiveness C2+

/ɪnˈvɛntɪvnəs/ the quality of being creative and original in devising things

reinvent C2+

/ˌriɪnˈvɛnt/ to remake or recreate something in a wholly new way