- Conceitedly assertive and dogmatic in one’s opinions: an arrogant and opinionated manMore example sentences
- They must beware of becoming dogmatic and opinionated and strive to keep an open mind and their opinions flexible.
- Beware of a prejudiced and opinionated person who lacks originality.
- Shriver has her narrator write in an uncompromisingly opinionated style.
early 17th century: from the (rare) verb opinionate 'hold the opinion (that)', from opinion.