motivatedadjective
uk/ˈməʊ.tɪ.veɪ.tɪd/us/ˈmoʊ.t̬ɪ.veɪ.t̬ɪd/very enthusiastic or determined because you really want to do something:
Our staff members are hard-working and highly motivated.
a very motivated student
having a particular motive (= a reason for behaviour):
a racially motivated attack