Wiktionary
n. A disagreement.
WordNet
n. a disagreement or argument about something important; "he had a dispute with his wife"; "there were irreconcilable differences"; "the familiar conflict between Republicans and Democrats" [syn: dispute, difference, conflict]
Wikipedia
Difference of Opinion is an Australian television program that was produced and broadcast by ABC1. It began at the start of 2007, hosted by ex- 60 Minutes journalist Jeff McMullen. It is a debating program.
Season 1 began on Monday 12 February 2007 and ran from to until Monday 7 May 2007. After a nine-week break, the program returned for its second season on Thursday 19 July 2007 running from to .
In 2008, the program was in some ways replaced by the similar ABC1 program Q&A.
Usage examples of "difference of opinion".
If there is a difference of opinion about the reality of an alleged historical event, in which the feelings of men general are not much interested, as the Siege of Troy example, those who maintain that the event took place expected to produce their proofs, before those who take the other side can be required to say anything.
This translation is indeed all that can be desired: here and there an omission occurs, and about one or two renderings a difference of opinion may exist.
In front of him were a group of elderly men whom he supposed to be the leading citizens, and it was evident by the raised voices and angry looks, both of the old officer and of the citizens, that there was some serious difference of opinion between them.
Not being able to agree, the question was referred to the Signory, among whom the difference of opinion was equally great.