narcissistic

As nouns the difference between taxonomy and narcissistic

is that taxonomy is the science or the technique used to make a classification while narcissistic is a narcissist.

As an adjective narcissistic is

having an inflated idea of one's own importance.

As adjectives the difference between selfish and narcissistic

is that selfish is holding one’s self-interest as the standard for decision making while narcissistic is having an inflated idea of one's own importance.

As a noun narcissistic is

a narcissist.

As adjectives the difference between narcissistic and supercilious

is that narcissistic is having an inflated idea of one's own importance while supercilious is arrogantly superior; showing contemptuous indifference; haughty.

As a noun narcissistic

is a narcissist.

As adjectives the difference between narcissistic and narcissistical

is that narcissistic is having an inflated idea of one's own importance while narcissistical is of, pertaining to or involved in narcissism or narcissistic behaviour; narcissistic.

As a noun narcissistic

is a narcissist.

As an adjective narcissistic

is having an inflated idea of one's own importance.

As a noun narcissistic

is a narcissist.

As an adverb narcissistically is

in a narcissistic manner.