"fantastic host" is correct and usable in written English.
You can use it to describe someone who is a very hospitable host, for example: "We had a wonderful time at Karen's house - she was a fantastic host."
An ITV spokesman said: "Dermot's been a fantastic host of The X Factor for the past eight series and we're sorry to see him go.
Finally, Quy Nhon is lovely, Le Duc Ninh was a fantastic host, the students and fellow lecturers were great and I hope to get the chance to visit Vietnam again another day and see more of it.
Back in the bar of the Uma Paro, I asked Stuart Campbell, the American general manager, a fantastic host with a clear devotion to Bhutan, what the future held.
A spokesman for ITV said O'Leary had been "a fantastic host of The X Factor" and that the channel was "sorry to see him go".
First Minister Carwyn Jones said Wales had been in the spotlight and had been given an "opportunity to show people across the globe what a fantastic host we are for top sporting events".
First Minister Carwyn Jones said: "In two days the eyes of the world will focus on the opening ceremony in London, but today Wales is in the spotlight and once again we have an opportunity to show people across the globe what a fantastic host we are for top sporting events".
"The Pakistani people in general were fantastic hosts," Mr. Mahajan said.
A typical comment posted by a guest in November read: "This surely is the best bed and breakfast you can stay in – just the most wonderful place and the most fantastic hosts – everything is exceptional – their high rating is duly justified – wonderful!
Being the fantastic hosts that we are, we decided to get stoned and go costume shopping with the wavy New York rapper just in time for Halloween.
Fantastic Fest hosts world premieres of feature films, but it is primarily a genre showcase of sci-fi, horror and fantasy, and this year a spate of first-time directors will make their big-screen debuts.
We've given them that land for nothing and put our public money into it on the basis that we'll get an asset in the long run and have a unique and fantastic opportunity to host the racing here and get the windfall of people coming to Portsmouth and promoting the city".
