This is the 14524th most frequent Polish word.
przewrotna
"Przewrotna" means "perverse" or "contrary."
In this sentence, 'przewrotna' is used to describe the decision as surprising and deviating from expectations.
Jej przewrotna decyzja zaskoczyła wszystkich.
Her subversive decision surprised everyone.
Here, 'przewrotna' characterizes the nature of the novel as unconventional and thought-provoking.
Przewrotna natura tej powieści czyni ją unikalną.
The subversive nature of this novel makes it unique.
In this case, 'przewrotna' refers to the remark being provocative and challenging mainstream ideas.