Note/Computer Architecture—What is »ILP«?

Does »Computer Architecture« by Hennessy and Patterson define the concept of »Instruction Level Parallelism«? En passant, it is quite perverse that the standard textbook on computer architecture entitled “Computer Architecture—A Quantitative Approach” fails to define what “instruction level parallelism” (ILP) is. Unless I overlooked something obvious, the Sixth Edition of Computer Architecture by…