underutilizes
/ˌʌndərˈjutəlaɪzɪz/
verb
- To use something less than is possible or effective; to not make full use of.
- The company underutilizes its office space by leaving half the desks empty.
- She underutilizes her talent by only doing simple tasks at work.
- The school underutilizes the gymnasium, which is closed most weekends.