interior design
design of the interiors, sometimes including the exterior, of a space or building, to achieve a better environment
en-US/ɪnˈtiɹiɚ dɪˈzaɪn/
en-GB/ɪnˈtɪəɹɪə dɪˈzaɪn/
design of the interiors, sometimes including the exterior, of a space or building, to achieve a better environment