Outrageously Funny Word Dictionary :: Frustraneous

👉 In mathematics, a frustron is a term used to describe a shape that has more than two sides. It's like a box with one side missing, and it can be thought of as a prism or pyramid without any lateral faces. For example, consider a rectangular prism where the top, bottom, and front faces are all rectangles (or squares), but the back face is not a rectangle. If you add another square to the back face, then you have a frustron shape: ```

frustraneous