. walk off. When the taxi driver started to swear at him, he walked off.. nomadic. He has nomadic life.. mockery. His trial was a mockery of justice.. compassion. He aroused my compassion.. will. The old man is making his will.. butt. The cigarette butt set his house afire.. conveyor. Please your bags on the conveyor belt, please.. perspective. He writes from a Marxist perspective.. vast. Mars has vast dunes.