unfulfilled

adjective
1
that has not been satisfied or achieved
تحقق‌نیافته, برآورده‌نشده, ناکام, محقق نشده, به سرانجام نرسیده, نافرجام
2
if a person feels unfulfilled, they feel that they could achieve more in their life or work
ناخشنود, ناراضی, ناکام, ناخرسند
She’s feeling restless and unfulfilled in her present job.
opposite fulfilled