Hello, thanks for reading. I have a problem that's been driving me mad and I hope someone can help! It's difficult to explain, but I am sure that there is a technical term for an adjectival noun that literally describes the characteristics of itself. For example, Skoda make a model called the Superb. Which, if we were to take Skoda's word for it being a literally 'superb' car, is an adjectival noun that describes the characteristics of itself. What is the term for such a word? This has been driving me mad so I hope someone knows what I mean! Otherwise I might have to go in the loony bin. Thanks again for listening to my incoherent ramblings.