(obsolete) An opinionated person; one given to conjecture.

plural of opinionator

Being a matter of opinion; not positively settled.

In a conceited manner.

A belief, judgment or perspective that a person has formed, either through objective or subjective reasoning, about a topic, issue, person or thing.

(transitive, archaic) To have or express as an opinion.

simple past tense and past participle of opinionate

Having very strong opinions. / Holding to one's own opinion obstinately and unreasonably.

In an opinionative manner.

present participle of opinion