idealistic
ˌʌɪdɪəˈlɪstɪk
ʌɪˌdɪəˈlɪstɪk
ʌɪˌdiːəˈlɪstɪk
adjective
characterized by idealism; unrealistically aiming for perfection.
idealistic young doctors who went to work for the rebels
utopian,visionary,romantic,quixotic,dreamy,unrealistic,impractical,castle-building