개세지재in English:a term used to describe a person who is overly concerned with trivial matters

Examples
with 개세지재.

• 그는 개세지재라서 항상 사소한 일에 신경을 씁니다.geuneun gaesejijaeraseo hangsang sasohan il-e sin-gyeong-eul sseumnida.He is so petty that he always worries about trivial matters.