self-centered
Definitions
Preoccupied with one's own affairs and interests to the exclusion of others.
Concerned solely with one's own desires, needs, or interests; egocentric.
Examples
It is difficult to maintain a healthy relationship with someone who is constantly self-centered.
His self-centered attitude prevented him from considering how his actions affected his colleagues.
She realized that her self-centered behavior had alienated many of her closest friends.
Synonyms
egocentric narcissistic selfish egotistical self-absorbed conceited vain
Antonyms
altruistic selfless generous unselfish considerate thoughtful self-sacrificing