The answer to the crossword for the term 'Where to live the high life?' is 'AERIE' (5 letters). An AERIE is a large nest of an eagle or other bird of prey, built high up on a cliff or mountain. It is also used to refer to a place of great luxury and comfort, which is what is being referred to in this crossword. Therefore, the answer to the crossword is that living the high life means living in a place of great luxury and comfort.