The phrase "a particularly wicked" is correct and usable in written English.
It can be used to describe something that is especially evil or morally wrong, often in a dramatic or emphatic way.
Example: "The villain in the story was a particularly wicked character, delighting in the suffering of others."
Alternatives: "an exceptionally evil" or "a notably malevolent".
Older Americans are taking a particularly wicked hit.
She is particularly good on the issue of slavery, which is virtually written out of the book and the film, so that you'd be forgiven for forgetting that the whole drama of saving Tara was actually about maintaining an economic and social status quo of a particularly wicked kind.
We test this thesis by examining the primary and secondary research on the many interventions designed to tackle a particularly wicked problem, namely the inexorable rise in demand for healthcare.
This aversion most people have to cheap booze seems logical: Truly bottom-shelf hooch, common wisdom holds, both tastes nasty and can leave you with a particularly wicked hangover.
This is a particularly "wicked problem" that was expounded by Noshir Contractor, Professor of Behavioral Sciences, Northwestern University, who described how failures in a team context often bring down the enthusiasm of other team members.
A particularly popular tactic is to go naughty in advertising and marketing efforts, with themes and images that walk the fine line between wicked and evil.
a. "A wicked sycophant and traitor" b.
Part of the problem was her own nervousness, but Clijsters, the first Belgian to appear in a Grand Slam final, contributed to her unease with a succession of wicked drives, particularly off the forehand wing.
His public appearances had for a long time been characterised by a manic repetitiveness (particularly of the word "wicked") and a blinding good humour that looks, in hindsight, like the exaggerated high of a very big low.
A problem like this (a "wicked problem" is the technical term) will frustrate almost any country, and particularly the United States, where government is designed to be both weak and responsive to its citizens.
A whisker can be a wicked thing.
