narcissistic vs egotistical

narcissistic and egotistical both are adjectives.

Word	Noun	Adjective	Verb	Adverb
narcissistic	No	Yes	No	No
egotistical	No	Yes	No	No

As adjectives, narcissistic and egotistical are synonyms defined as:

narcissistic and egotistical: characteristic of those having an inflated idea of their own importance

Other synonyms of narcissistic include egotistic, self-loving.

narcissistic (adjective)	egotistical (adjective)
characteristic of those having an inflated idea of their own importance	characteristic of false pride; having an exaggerated sense of self-importance
	characteristic of those having an inflated idea of their own importance