/juːˌtɪl.ɪˈteə.ri.ən/ – adjective
Definition: Liên quan đến việc tối ưu hóa lợi ích chung cho tất cả các bên liên quan.
A more thorough explanation: designed to be useful rather than appealing or attractive
Example: After a life time of utilitarian work, the iron workers have now become artists.