Someone whose individual exhibiting excessive self-importance is called.
Show answer & explanation
Correct answer: A
Explanation
A narcissist is: a person who has excessive self-love and self-importance
Why others are incorrect:
B) Egotist → self-centered, but less intense than narcissist
C) Misnomer → a wrong or inaccurate name
D) Grunt → a low-ranking worker/soldier or a sound