n .
excessive love of one's body or oneself 자신의 육체나 자아에 대한 지나친 사랑

• In Greek mythology, Narcissus was a boy who fell in love with his own reflection and, after lying around for a long time staring at it, turned into a flower. To engage in narcissism is to be like Narcissus.
• Throwing a kiss to your reflection in the mirror is an act of narcissism. So is filling your living room with all your bowling trophies or telling everyone how smart and good-looking you are. You are a narcissist.
• Someone who suffers from narcissism is said to be narcissistic. The selfish students were bound up in narcissistic concerns and gave no thought to other people.