full of himself
- arrogantExcessively high self-regard
- cockyExcessively self-assured
- egotisticalExcessively self-centered
- vainExcessively proud or futile
- smugExcessively self-satisfied
conceited · narcissistic · boastful · pompous · self-important · swagger · preening · mirror · bragging · inflated · bloated · strutting · peacock · showoff · blowhard · entitled · superior · snooty
self-regard
full of himselfhumble
Unassuming about oneself
modest · self-deprecating · unassuming · self-effacing · meek
social demeanor
full of himselfunassuming
Not making claims
self-effacing · retiring · shrinking violet · low-key · understated
openness to others
full of himselfselfless
Concerned with others' welfare
empathetic · considerate · compassionate · gracious · giving