ˈnärsəˌsizəm, ˈnȧs noun
( -s )
Etymology: German narzissismus, from Narziss Narcissus (from Latin Narcissus ) + -ismus -ism
1.
a. : egoism , egocentrism
b. : overevaluation of one's own attributes or achievements or of those of one's group
2. : love of or sexual desire for one's own body
3. : the state or stage of development in which there is a heavy investment of libido in one's own ego and which in abnormal forms persists through fixation or reappears through regression