way of life; lifestyle; how one lives
Refers to the manner or style in which someone lives, often including daily habits, attitudes, and circumstances.
Looking at his way of life, he is very disciplined.
I lead a relaxed lifestyle in the countryside.
Compound of 生活 (seikatsu, 'life') + 振り (buri, 'manner' or 'style'). The suffix 振り attaches to nouns to indicate the way or state of something.