egotistic vs egotistical

egotistic and egotistical both are adjectives.

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

As adjectives, egotistic and egotistical are synonyms defined as:

egotistic and egotistical: characteristic of false pride; having an exaggerated sense of self-importance

Other synonyms of egotistic include conceited, self-conceited, swollen-headed, swollen, vain.

As adjectives, egotistic and egotistical are synonyms defined as:

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

Other synonyms of egotistic include narcissistic, self-loving.

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