"rather comprehensive" is correct and usable in written English.
You can use it when referring to something that is broad and thorough in its scope. For example: "The geography class was rather comprehensive, covering everything from physical features to political boundaries."
"If they had evoked the process and followed the ordinance, we would have been able to draw on a rather comprehensive list of arbitrators," he said.
"At the last session we gave the union a rather comprehensive proposal and we expected them to get back to us".
WINE LIST A diverse selection of wines by the glass and half bottle is a welcome feature of this imaginatively chosen, modestly priced and rather comprehensive list.
Beyond that was a rather comprehensive and typically (for VW) convenient array of the power accessories and electronic driving aids you'd expect in a $30,000 car.
Among its many other cultural and economic assets, Google is accumulating a rather comprehensive record of what is troubling us, from asking the search engine to diagnose our disease symptoms to whether we will ever find true love.
In the chart below, I've summarized the current FiveThirtyEight forecasts in a rather comprehensive list of states in which each candidate has at least a 1 percent chance of winning, according to the forecast.
His case is synthetic rather than comprehensive, and it is not always internally consistent.
AotW is selective rather than comprehensive, but there are more than enough creative ads to keep you browsing for some time.
Like the Democratic bills, his proposal would mandate that everyone buy health insurance — but it would emphasize catastrophic coverage, rather than comprehensive plans.
Rather than comprehensive reform, it emphasizes policy experimentation and relatively narrowly targeted initiatives in order to discover local solutions, and it calls for monitoring and evaluation in order to learn which experiments work.
Published in 1953 to help the hordes of visitors descending on the British capital during the Queen's coronation, it was always intended as an idiosyncratic rather than comprehensive guide.
