Words similar to opine

Example sentences for: opine

How can you use “opine” in a sentence? Here are some example sentences to help you improve your vocabulary:

Many opine that the Republicans have become impotent, but no one can explain why this is so.
Ten writers opine, and there's no consensus.
Two Watergate vets opine: Charles W. Colson says impeach him; John Dean says don't, because Congress has been too partisan and unfair.
But how does an unnamed person, whose qualifications to opine on the subject are not offered, gain added credibility by being "at Fort Bragg" three decades after the event in question?
I am so disappointed you felt it necessary to opine on this matter.