The phrase "a host of special" is correct and usable in written English.
It can be used to describe a large number of special items, events, or features in a particular context.
Example: "The festival will feature a host of special performances from local artists."
Alternatives: "a multitude of special" or "an array of special".
"On the contrary there are a host of special costs.
Techniquest offers a host of special events and exhibitions.
The 10 Ironbridge Gorge Museums have a host of special events and activities this summer to mark their 50th anniversary.
Franklin D. Roosevelt appointed a host of special advisers to coordinate policy to combat the Great Depression.
She noted that this was far from the first time the city's trash-collectors had gone on strike, despite a host of special, union-won rights.
They receive a host of special benefits: three times the typical soldier's salary, a personal day off each month, a free flight home and vouchers for holiday meals.
For the mystic Megs out there, you will be glad to know there is a host of specials to get your teeth stuck into.
The goal of the legislation, he said, had been "lost to a host of special-interest add-ons".
Confirming the news via Twitter on her 26th birthday, Swift explained that fans will get a behind-the-scenes insight into the pop star's world tour, in which she brought out a host of surprise special guests to perform with her, including Justin Timberlake, Steven Tyler, Ellie Goulding, Mick Jagger, St Vincent, Beck, Chris Rock and more.
The club wrote: "Expect the line ups to be populated with a host of unannounced special guests from our history and our future".
Since then, a documentary entitled "SlamNation", a Broadway show, a host of television specials and exponentially expanding high-school and college circuits have put slam on the map.In the end it was SlamCharlotte, a poetry troupe from North Carolina, that took home the national title this year for the second time running.
