The phrase "a serious quantity" is correct and usable in written English.
It can be used when referring to a large or significant amount of something, often in a context where the quantity is noteworthy or impactful.
Example: "The research revealed a serious quantity of data that needed to be analyzed before drawing any conclusions."
Alternatives: "a substantial amount" or "a considerable quantity."
It was overlooked by all the judges of the literary prizes in this country and these prizes are key for a book like this to sell in any serious quantity.
At the same time, New Zealand stopped building affordable houses in any serious quantity, forcing poorer households to spend ever-increasing amounts on rent and mortgages.
Mr Dye and his wife Janice have held a stake - which at one stage represented 3.55% of the firm's share capital - in Border TV for about 10 years, but put off selling in any serious quantity because of the capital gains tax bill which would land on their mat, Mr Dye told Citywire.
Or that any serious quantity of oil will result, even two decades from now, from the offshore lands the government is supposedly freeing up?
But it would be a fairly modest amount, says Perkins: "Most [investigators] are not willing to stockpile this material in any serious quantity without much better data about its efficacy in animals".
While the tablets arrived on time, they arrived in serious quantity: 180 tabs across six boxes, which at a rate of about one or two a week, is going to last me at least 18 months and feels like I've turned my house into a warehouse full of them.
If you are looking for serious quantity over quality, we recommend Tony Di Napoli.
TEN years ago, at the inflection point in attitudes to the AIDS epidemic when both drugs and money to deal with it were rapidly becoming available in serious quantities, there was an acrimonious debate between medical experts and activists about what to do with those drugs and that money.
That's why we added another criterion, a pretty simple one: To be considered significant, a place had to have the capability to move money in serious quantities, or it just didn't rank.
