The phrase "an utter certainty that" is correct and usable in written English.
It can be used when expressing a strong belief or conviction about something being true or inevitable.
Example: "There is an utter certainty that the sun will rise tomorrow, regardless of the circumstances."
Alternatives: "a complete assurance that" or "a total conviction that".
Tall, lean, in an immaculate cream suit and pink shirt, Markopolos, 53, cuts a credible figure, although he talks with a degree of utter certainty that can seem, at times, unnerving.
I can attest with utter certainty that I'm not 'down' for a man rappelling into a bedroom window to gaze wondrously at my daughter while she sleeps.
I can say with utter certainty that it was taken at Northland Center by a photographer who would have been standing outside the Cunningham's drugstore, in front of which I sold newspapers every Saturday evening for four years during the second half of the 1950s, gazing for countless hours at that very bus (which traveled regularly to the Motor City's east side) and shelter.
More alarming even than his apocalyptic climate predictions is his utter certainty that almost everything we're trying to do about it is wrong.
The relief, the palpable joy when they have changed the course of your downward trajectory is only matched by your utter certainty that you have to do the very little you can to remind everyone what our NHS does.
I don't know about you, but I know with utter certainty that I would scrape my legs against these things several times a day, if not outright impale myself somehow.
They all claim with utter certainty that there is no possibility of serious risk from human-caused global warming.
But, when it comes to doing something about it, out trots the Chamber of Commerce and the Club for Growth, and all manner of Koch-istas, claiming with utter certainty that the apocalypse will befall us: translation, do not do anything that may make a corporation accountable, financially or otherwise.
"It's a near certainty that L.S.U.
