(intransitive) To express one's opinion in a strong or assertive manner. / (intransitive, sometimes derogatory) To express opinions.

present participle of opinionate

Third-person singular simple present indicative form of opinionate

(transitive, intransitive) To have or express as an opinion; to opine. / (reflexive) To have a given opinion.

(archaic) opinionated

Absence of opinions.

plural of opinionmaker

One who influences the public in their opinions.

One fond of his own notions, or unduly attached to his own opinions. / One whose unusual or heretical belief or opinion contrasts with the dominant view.

plural of opinionist