Pentile is a term used to refer to a specific type of display technology used in electronic devices such as smartphones, tablets, and TVs. It is a word that is often used in the mobile device industry to describe the type of screen used in a given device. Some synonyms for the word Pentile include RGBG, Diamond Pixels, AMOLED, and Super AMOLED. These terms are similar in that they describe the use of sub-pixels to create a sharper, more vivid display. While Pentile is a specific term, these synonyms can help to differentiate between different types of screen technologies and are often used interchangeably in the industry.