"rival opinion" is a correct and usable phrase in written English.
You can use it when you want to refer to another opinion that differs from your own, often in a conflictual way. Example: "My rival opinion is that the tax should be increased to help fund public services."
Frum simply spins his web with a confidence that ignores contradiction and rival opinion.
Consequently, regarding a rival opinion as probable means considering it as affirmable by others – or, in modern terminology, by one's epistemic peers.[35] This insight is an important step towards opinion pluralism, and it is significant that it is in nuce implied in the both-sided probability of medieval scholastics.
They look for rival opinions, awkward facts and the grounds that might engender hesitation.
Europe's 27 nations struggle constantly to share news that unites them and rival opinions they must keep abreast of.
The court seems split, having issued two rival opinions, each signed by three justices, that differ over what constitutes "substantial" noninfringement.
There is no better way of educating young minds than by exposing them to rival opinions of the same event - teaching the American Revolution from both the American and English viewpoints, the Mexican War through both American and Mexican eyes, and the American Civil War from both the Northern and Southern perspectives.
The five-year-old, trained by Aidan O'Brien, was sent out in front by Jamie Spencer in a well-judged ride and the 3-1 second favourite had the stamina to see off closing rivals Opinion Poll and Colour Vision.
Lagging behind his Socialist Party rival in opinion polls for April's presidential election, Mr. Sarkozy refused to announce his candidacy for re-election, saying that it was "perhaps in my interest, but it is not my duty".
Mr. Kostunica, the most popular Serbian politician, is widely expected to run against Miroljub Labus, a technocrat in charge of Mr. Djindjic's economic reforms who has caught up with his more conservative rival in opinion polls.
Critics scorned him as a racist buffoon but the strategy propelled him past many GOP rivals in opinion polls.
For now, despite a wealth of uncertainties, with the valuation seen as attractive and the group's exposure to investment banking providing greater exposure to any economic recovery than rivals, analyst opinion continues to denote a buy.
