to stop holding onto negative emotions or memories
отпустить негативные эмоции или воспоминания (otpustit' negativnye emocii ili vospominaniya)
"You have to let go of the past to heal emotionally."
"Ты должен отпустить прошлое, чтобы эмоционально исцелиться." (ty dolzhen **let go** proshlogo, chtoby emotsional'no istselit'sya.)
to take revenge on someone for something they did
to make something seem less important or serious than it is
to make something or someone distinctive or unique
to complete promises or obligations made to others
to reserve a period in your schedule for something important
to define specific objectives or targets