self-opinionated Synonyms

opinionative opinionated self-important self-conceited proud pretentious presumptuous pontifical pompous overweening opinioned self-opinioned smug stubborn swollen-headed biggety egocentric hardheaded pigheaded snooty bigheaded vain unrelenting stuck-up swellheaded haughty obstinate complacent cocky cocksure bumptious bullheaded bossy boastful assured arrogant adamantine conceited dogged intransigent immovable immodest headstrong hardened hard egotistical egotistic egoistic dogmatic adamant