egotistic (adj.)

• acquisitive
• autistic
• boastful
• cocky
• conceited
• egocentric
• egoistic
• egotistical
• grasping
• greedy
• individualistic
• inflated
• narcissistic
• possessive
• pretentious
• proud
• remote
• self-absorbed
• self-centered
• self-contained
• self-indulgent
• self-satisfied
• self-seeking
• self-serving
• self-sufficient
• selfish
• stuck-up