Answer: transgressive

AnswerCrossword Clue
transgressiveOf or relating to fiction, cinematography, or art in which orthodox cultural, moral, and artistic boundaries are challenged by the representation of unconventional behavior and the use of experimental forms
transgressive(of a stratum) Overlapping others unconformably, esp. as a result of marine transgression
transgressiveInvolving a violation of accepted or imposed boundaries, esp. those of social acceptability
transgressiveof the nature of a transgression