This word is acceptable for play in the UK dictionary that is being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

v. To have or express as an opinion; to opine.

v. To have a given opinion.

adj. Opinionated.

Having an opinion or belief; having a view or belief of a kind indicated; stiff in opinion; firmly or unduly adhering to one's own opinion; obstinate in opinion.

"While Juan Williams 'statement to O'Reilly calls into question the news analyst's trust and credibility, NPR raised their own questions of credibility in allowing him to opinionate on Fox to begin with."

opinionated