Self-esteem
Narcissism and threatened egotism

Narcissism is not only defined by inflated self-esteem, but also by characteristics such as entitlement, exploitativeness, and dominance. Additionally, while positive self-image is a shared characteristic of narcissism and self-esteem, narcissistic self-appraisals are exaggerated, whereas in non-narcissistic self-esteem, positive views of the self compared with others are relatively modest. Thus, while sharing positive self-regard as a main feature, and while narcissism is defined by high self-esteem, the two constructs are not interchangeable.
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