The phrase "a host of cases" is correct and usable in written English.
It can be used to refer to a large number of cases or examples, often in a legal or academic context.
Example: "The study examined a host of cases to determine the effectiveness of the new policy."
Alternatives: "a multitude of cases" or "a variety of cases."
The collapse of the former X-Factor star Tulisa Contostavlos's drugs trial sent ripples through the legal world as the 'Fake Sheikh'ss damaged reputation cast doubt over a host of cases past and present.
"For the first time, a series of industry clients last term turned repeatedly to the expert Supreme Court bar for assistance in a host of cases arising under federal pollution control laws," Richard J. Lazarus, a law professor at Georgetown, wrote in The Yale Law Journal Online last February.
Black includes a host of case studies on sustainability initiatives like textile recycling and fair trade schemes from brands including People Tree, M&S and Timberland.
Micro-credit initiatives have been extensively analysed through a host of case studies.
Concentrated periods of acquisition activity can come on the heels of a host of causes — in this case, a consolidating market can be fueled by large cash positions, changing technologies, and consistently pressured margins.
"There are a host of legal cases against both," he said.
In a host of recent cases, public disclosure of the prices that hospitals charge for various procedures has ended up driving prices up rather than down.
Today's ruling may be the most far-reaching yet in a host of court cases brought on by the administration's efforts in the war on terrorism.
The administration also is pursuing a host of trade cases seeking tariffs on foreign distributors it claims receive improper subsidies from their governments.
In his addled new book, which traces the connections between "canonical works of art" and "trash culture," the scholar Richard Keller Simon adds to these well-known examples a host of additional cases.
Today's ruling may be the most far-reaching yet in a host of court cases brought on by the Bush administration's efforts in the war against terrorism.
