Here is the piece. If you can't say fornicate can you say copulate or if not that can you say co-habit? If not that would have to say consummate I suppose. Use your own good taste and judgment.
Ernest HemingwayNo Pilar," Agustin said. "You are not smart. You are brave. You are loyal. You have decision. You have intuition. Much decision and much heart. But you are not smart.
Ernest Hemingway