'extraordinary genius' is correct and usable in written English.
You can use it to refer to someone who is highly intelligent, creative or talented. For example: "Thomas Edison's extraordinary genius revolutionized the modern world."
The autistic savant whose extraordinary genius for mental retention inspired the Oscar-winning film Rain Man has died, his parents confirmed yesterday.
But his banal psychological need was the basis of an extraordinary genius, generating a submissive and creative openness to people's characters, sayings and doings.
They also kept meeting people who devote extraordinary genius to solving important problems: TiLite, in Pasco, Washington, makes high-quality wheelchairs out of titanium, which is easy to customise and absorbs vibrations.
Jean-Jacques had good reasons to assign a name to that all too common circumstance, not because of his awkwardness in company but because of the extraordinary genius he could deploy when he had the time.
Aimed at a more adult audience, the film is his tribute to the "extraordinary genius" of Horikoshi, whose plane was widely regarded acclaimed as the most advanced fighter in the world during the first half of the war.
The power and drive of this all-woman group dancing with rigour and fierce simplicity gave me a real sense of the extraordinary genius of Graham at the outset of her career.
Then there are extraordinary geniuses (Mark Kac, a mathematician, called them "magicians") whose insights are so astonishing and run so counter to received wisdom that it is hard to imagine anyone else devising them.
In the technology world, nobody holds up Amazon engineers as extraordinary geniuses or its designers as Da Vincis.
Never in history, perhaps, did a man of such extraordinary military genius suffer so extraordinary a military disaster.
He was extraordinary, a genius; there's no doubt about it.
But it's Ian McShane's extraordinary Al Swearengen – genius crime lord, whoremonger and murderer – who will always be the twisted black heart of the show.
