What is a prototype? A prototype is a design tool used to help create a new product, much like a model. There are different kinds of prototypes; some are more like rough drafts and some are more like the final version. When you first come up with an idea for a new product, you'll probably sketch it out so you can show people what you're thinking of: This is one version of a prototype. But as time goes on, you'll want to make your drawing more detailed, especially if you're thinking about creating a complicated system.
Definition of sneeze. sneezed. ; sneezing. intransitive verb. : to make a sudden violent spasmodic audible expiration of breath through the nose and mouth especially as a reflex act.
Wood has heard of other sneezing folklore, including the notion that if you sneeze, company is coming over, and if your cat sneezes, it's going to rain. As for the blessing many people say after someone sneezes, Wood explains that the Greek word for sneeze is pneuma, which means soul or spirit.