The phrase "a dramatic erosion of" is correct and usable in written English.
It can be used to describe a significant decline or deterioration in a particular situation, condition, or quality.
Example: "The report highlighted a dramatic erosion of public trust in the government over the past few years."
Alternatives: "a significant decline in" or "a severe reduction of".
The scary thing is a dramatic erosion of American position in the world — its economic, military position, as well as America's influence.
"Lucent's undergoing a dramatic erosion of its market dominance," said Michael Neiberg, an analyst covering telecommunications infrastructure companies at Chase H & Q. "There's the perception that they need to react a lot more quickly to recoup these losses".
"There has been a dramatic erosion of dot-com money, and that will continue," said Mr. Myers, who is predicting that growth in ad revenue for the broadcast networks will fall from 9percentthis yearar to just 3percentt next year.
If they do, we are in for a dramatic erosion of constitutional privacy protections in the coming years – all thanks to the same kind of old-school legal approach that allowed National Security Agency lawyers to justify mass telephony meta-data surveillance.
"TTIP may bring some economic benefits for a tiny handful of the business elite but for the rest of us it would mean compromising vital public services, the stripping of regulations protecting labour rights and the environment, and a dramatic erosion of democratic process".
"Within a few years," he says, "this will show up as a dramatic erosion of tenure".
"The dramatic erosion of judicial compensation will inevitably result in a decline in the quality of persons willing to accept a lifetime appointment as a federal judge," Roberts wrote in his annual report on the federal judiciary in 2007.
The financial meltdown has accelerated the dramatic erosion of middle-class opportunity that was once the trademark of the American Dream.
He points to the dramatic erosion of America's science and technology base, which has been masked in recent decades by another aspect of globalization.
"The dramatic erosion of her health and the cruelty displayed against her, all duly documented, left me greatly worried about her physical and psychological well-being, as well as about her personal safety," he wrote.
