The phrase "absolutely stiff" is correct and usable in written English.
It can be used to describe something that is completely rigid or inflexible, often in a physical or metaphorical sense.
Example: "After sitting in the same position for hours, I felt absolutely stiff and needed to stretch."
Alternatives: "completely rigid" or "totally inflexible."
Were he to be let out of prison now, I don't doubt he'd claim housing benefit – he seems to be a believer in the welfare state – but, if his previous residences are anything to go by, he'd get absolutely stiffed on the bedroom tax.
But she said she would "absolutely" consider stiffing Uncle Sam in the future.
We haven't actually got our results, but he is absolutely fine, bored stiff and wanting to go back to school, while the lab are still umm-ing and ah-ing.
Samuel Ashbridge: 'He is absolutely fine but bored stiff' Samuel Ashbridge's parents had the call from school at lunchtime on Monday that their 11-year-old son was ill.
Professors, including Nobel prize winners, were coming up to me asking where in Canada they should buy real estate because they believed me when I said much of the US will be uninhabitable". Are they right to think that way? "Absolutely... we should be scared stiff.
"Massive and stiff structures would look absolutely ugly and be very, very expensive," said Frieder Seible, dean of the Jacobs School of Engineering at the University of California, San Diego, who tested many elements of the bridge design.
He called the action an example of "absolutely flawed public policy that has stiffed the states".
But now that Trump is on the inside, his stiff-arm to Republicans makes absolutely no sense.
The French government is much accommodating in the form, but very stiff in the substance, and refuses absolutely to pay more for Morocco than it thinks Morocco is worth.
Most models had crimped perforations at the rim of the lapel and collar, and these warm-weather suits had absolutely no give in the cotton, which was stiff like oak tag.
