It is believed that the color choices you make reflect a deeper meaning about your personality traits. For example, introverts and extroverts are likely to choose different colors â blue and red respectively. The colors you choose to wear might also say something about how you are feeling that day.
Definition of lithography. 1  1 : the process of printing from a plane surface (such as a smooth stone or metal plate) on which the image to be printed is ink-receptive and the blank area ink-repellent. 2  2 : the process of producing patterns on semiconductor crystals for use as integrated circuits.
It means quite literally writing on stones. In the case of semiconductor lithography (also called photolithography) our stones are silicon wafers and our patterns are written with a light sensitive polymer called a photoresist.