narcissine
/nɑːˈsɪsiːn/ /nɑːˈsɪsʌɪn/ /ˈnɑːsɪsiːn/adjective
Of the nature of or resembling Narcissus, the youth of Greek mythology; loving or admiring oneself excessively, narcissistic.
Origin
Mid 17th century (in an earlier sense). From classical Latin narcissinus of the plant narcissus (Pliny) from Hellenistic Greek ναρκίσσινος from νάρκισσος + -ινος.