Definition of "opinionative" [o•pin•ion•a•tive]

• Of, based on, or of the nature of an opinion. (adjective)
• Opinionated. (adjective)

American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

• "I think I now have another opinionative plaint against the style of many history books."
• "The features were, indeed, those of the stubborn, opinionative, yet sensible artisan, but Monsieur had contrived to throw a French grace into the look and manner, so utterly inconsistent with the dogged gravity of the original, that it was impossible to look at it without laughing."
• "He was a stout, squat figure, with a square face and broad black eyebrows, that announced him to be opinionative and disputatious, — an advice giving countenance, so to speak."