Of or pertaining to pornography; lascivious; licentious; as, pornographic writing.

I daresay today, that my collection is most complete and that I have unquestionably proven the harm of pornographic literature. – Moral by Ludwig Thoma

This essay, with the exception of the pornographic portions, will be found, by those who take the trouble to make comparisons, to be under large obligations to Mr. Payne's Terminal Essay, the general lines and scheme of which it follows closely. – The Life of Sir Richard Burton by Thomas Wright